cis-oak lactone
 CAS: 55013-32-6
Use(s): natural substances and extractives
trans-oak lactone
 CAS: 39638-67-0
Use(s): natural substances and extractives
 oakmoss phenol
 CAS: 3209-13-0 EC: 221-716-1
Use(s): fragrance agents
 obtusaquinone
 CAS: 21105-15-7
Use(s): natural substances and extractives
 obtusaquinone
 CAS: 62745-67-9
Use(s): natural substances and extractives
 occidentalol
 CAS: 473-17-6
Use(s): natural substances and extractives
 ocean carboxaldehyde
 CAS: 86803-90-9
Use(s): fragrance agents
 ocean propanal
 CAS: 1205-17-0 EC: 214-881-6 FEMA: 4599
Use(s): flavor and fragrance agents
(R)-ocean propanal
 CAS: 737776-59-9
Use(s): information only not used for fragrances or flavors
(S)-ocean propanal
 CAS: 737776-68-0
Use(s): information only not used for fragrances or flavors
 ocean propanal / methyl anthranilate schiff's base
 CAS: 111753-60-7
Use(s): fragrance agents
 ocean propanol acetate
 CAS: 68844-96-2 EC: 272-444-5
Use(s): fragrance agents
(E,Z)-alloocimene
 CAS: 7216-56-0 EC: 230-603-6
Use(s): flavor and fragrance agents
(Z)-ocimene
 CAS: 27400-71-1
Use(s): natural substances and extractives
(E,E)-2,6-alloocimene
 CAS: 3016-19-1 EC: 221-153-1
Use(s): flavor and fragrance agents
alloocimene
 CAS: 673-84-7 EC: 211-614-5  FLAVIS: 01.035
Use(s): flavor and fragrance agents
alpha-ocimene
 CAS: 502-99-8 EC: 207-957-5
Use(s): flavor and fragrance agents
beta-ocimene
 CAS: 13877-91-3 EC: 237-641-2 FEMA: 3539  JECFA: 1338  FLAVIS: 01.018
Use(s): flavor and fragrance agents
(E)-beta-ocimene
 CAS: 3779-61-1 EC: 223-241-5
Use(s): flavor and fragrance agents
(Z)-beta-ocimene
 CAS: 3338-55-4 EC: 222-081-3 FEMA: 3539  FLAVIS: 01.064
Use(s): flavor and fragrance agents
 ocimene (mixed isomer)
 CAS: 29714-87-2 EC: 249-805-0
Use(s): flavor and fragrance agents
 ocimene oxirane
 CAS: 69103-20-4 EC: 273-870-4
Use(s): fragrance agents
 ocimene quintoxide
 CAS: 7416-35-5 EC: 231-028-3 FEMA: 3665  JECFA: 1452  FLAVIS: 13.090
Use(s): flavor and fragrance agents
(E)-ocimene quintoxide
 CAS: 56058-69-6 EC: 259-974-2
Use(s): flavor and fragrance agents
(Z)-ocimene quintoxide
 CAS: 56058-70-9 EC: 259-975-8
Use(s): flavor and fragrance agents
 ocimenol
 CAS: 5986-38-9 EC: 227-806-7  FLAVIS: 02.191
Use(s): flavor and fragrance agents
(E)-alloocimenol
 CAS: 22451-63-4 EC: 245-008-7
Use(s): fragrance agents
(E)-isoocimenol
 CAS: 18675-17-7 EC: 242-493-7
Use(s): fragrance agents
(Z)-isoocimenol
 CAS: 18675-16-6 EC: 242-492-1
Use(s): fragrance agents
 ocimen-1-yl acetate
 CAS: 72214-23-4 EC: 276-484-4 FEMA: 3886
Use(s): fragrance agents
8-ocimen-1-yl acetate
 CAS: 197098-61-6 FEMA: 3886  JECFA: 1226  FLAVIS: 09.931
Use(s): flavoring agents
 octacosanal
 CAS: 22725-64-0
Use(s): natural substances and extractives
 octacosane
 CAS: 630-02-4 EC: 211-125-7
Use(s): natural substances and extractives
 octacosanol
 CAS: 557-61-9 EC: 209-181-2
Use(s): special dietary and nutritional additives
1-octacosene
 CAS: 18835-34-2 EC: 242-616-4
Use(s): natural substances and extractives
9,17-octadecadienal
 CAS: 85263-73-6
Use(s): natural substances and extractives
(Z,Z)-3,13-octadecadien-1-yl acetate
 CAS: 53120-27-7 EC: 258-374-8
Use(s): natural substances and extractives
delta-octadecalactone
 CAS: 1227-51-6 FEMA: 4447  JECFA: 1999
Use(s): flavor and fragrance agents
gamma-octadecalactone
 CAS: 502-26-1 FEMA: 4446  JECFA: 1998
Use(s): flavor and fragrance agents
 octadecane
 CAS: 593-45-3 EC: 209-790-3  FLAVIS: 01.074
Use(s): cosmetic and fragrance agents
 octadecanoic acid, 12-hydroxy-, homopolymer, reaction products with polyethylenimine
 CAS: 124578-12-7
Use(s): indirect food additives: adhesives and components of coatings
2-octadecanone
 CAS: 7373-13-9
Use(s): natural substances and extractives
3-octadecanone
 CAS: 18261-92-2 EC: 242-132-3
Use(s): natural substances and extractives
9-octadecenal
 CAS: 5090-41-5 FEMA: 4059  JECFA: 1641  FLAVIS: 05.203
Use(s): flavor and fragrance agents
(E)-9-octadecenal
 CAS: 10009-79-7
Use(s): natural substances and extractives
(Z)-9-octadecenal
 CAS: 2423-10-1
Use(s): natural substances and extractives
(E)-13-octadecenal
 CAS: 69820-24-2 EC: 274-131-9
Use(s): natural substances and extractives
(Z)-13-octadecenal
 CAS: 58594-45-9 EC: 261-349-4
Use(s): natural substances and extractives
16-octadecenal
 CAS: 56554-87-1  FLAVIS: 05.218
Use(s): information only not used for fragrances or flavors
1-octadecene
 CAS: 112-88-9 EC: 204-012-9
Use(s): natural substances and extractives
(Z)-9-octadecene nitrile
 CAS: 112-91-4 EC: 204-016-0
Use(s): information only not used for fragrances or flavors
(E)-9-octadecen-1-ol
 CAS: 506-42-3 EC: 208-037-6
Use(s): natural substances and extractives
(Z)-13-octadecen-1-ol
 CAS: 69820-27-5
Use(s): natural substances and extractives
(Z)-13-octadecen-1-yl acetate
 CAS: 60037-58-3
Use(s): natural substances and extractives
 octadecyl amine
 CAS: 124-30-1 EC: 204-695-3
Use(s): boiler water additives, emulsifiers, stabalizers, thickeners
 octadecyl di-t-butyl-4-hydroxyhydrocinnamate
 CAS: 2082-79-3 EC: 218-216-0
Use(s): antioxidants
 octadecyl ferulate
 CAS: 64190-81-4
Use(s): natural substances and extractives
 octadecyl isocyanate
 CAS: 112-96-9 EC: 204-019-7
Use(s): indirect food additives: adhesives and components of coatings
N-octadecyl-1,3,5-triazine-2,4,6-triamine
 CAS: 21840-04-0 EC: 244-611-2
Use(s): indirect food additives: adhesives and components of coatings
3,5-octadien-2-one
 CAS: 38284-27-4
Use(s): flavoring agents
(E)-1,5-octadien-3-one
 CAS: 359794-78-8
Use(s): natural substances and extractives
(Z)-1,5-octadien-3-one
 CAS: 65767-22-8
Use(s): natural substances and extractives
2,4-octadienal
 CAS: 5577-44-6  FLAVIS: 05.186
Use(s): flavoring agents
(E,Z)-2,4-octadienal
 CAS: 33819-10-2
Use(s): natural substances and extractives
(E,E)-2,4-octadienal
 CAS: 30361-28-5 EC: 250-147-1 FEMA: 3721  JECFA: 1181  FLAVIS: 05.127
Use(s): flavoring agents
(E,E)-2,6-octadienal
 CAS: 56767-18-1 EC: 260-372-7 FEMA: 3466  JECFA: 1182  FLAVIS: 05.111
Use(s): flavoring agents
(E,Z)-2,6-octadienal
 CAS: 76917-23-2 EC: 278-574-9
Use(s): information only not used for fragrances or flavors
1,3-octadiene
 CAS: 1002-33-1
Use(s): natural substances and extractives
1,3,7-octadiene
 CAS: 1002-35-3 EC: 213-686-3
Use(s): natural substances and extractives
1,4-octadiene
 CAS: 5675-25-2 EC: 227-132-3
Use(s): natural substances and extractives
1,7-octadiene
 CAS: 3710-30-3 EC: 223-054-9
Use(s): food contact resinous and polymeric coatings
2,6-octadiene
 CAS: 4974-27-0
Use(s): natural substances and extractives
(E,E)-2,4-octadienoic acid
 CAS: 83615-26-3
Use(s): information only not used for fragrances or flavors
(Z,Z)-2,4-octadienoic acid
 CAS: NF0273
Use(s): information only not used for fragrances or flavors
1,5-octadien-3-ol
 CAS: 83861-74-9 FEMA: 4732  FLAVIS: 02.194
Use(s): flavoring agents
(E)-1,5-octadien-3-ol
 CAS: 50306-14-4
Use(s): natural substances and extractives
(Z)-1,5-octadien-3-ol
 CAS: 50306-18-8
Use(s): natural substances and extractives
2,4-octadien-1-ol
 CAS: 18409-20-6 EC: 242-290-3 FEMA: 3956  JECFA: 1180
Use(s): flavoring agents
2,5-octadien-1-ol
 CAS: 83861-75-0
Use(s): flavoring agents
(Z,E)-3,5-octadien-1-ol
 CAS: 70664-96-9  FLAVIS: 02.195
Use(s): flavoring agents
1,5-octadien-3-one
 CAS: 65213-86-7 FEMA: 4405  JECFA: 1848  FLAVIS: 07.190
Use(s): flavoring agents
(E,E)-3,5-octadien-2-one
 CAS: 30086-02-3 FEMA: 4008  JECFA: 1139  FLAVIS: 07.247
Use(s): flavoring agents
(E,Z)-3,5-octadien-2-one
 CAS: 4173-41-5
Use(s): natural substances and extractives
(Z,E)-3,5-octadien-2-one
 CAS: 78468-46-9
Use(s): natural substances and extractives
(Z,Z)-3,5-octadien-2-one
 CAS: 108793-59-5
Use(s): natural substances and extractives
 octafluorocyclobutane
 CAS: 115-25-3 EC: 204-075-2
Use(s): propellants, aerating agents, and gas
 octahydro-1H-4,7-methanoindene-1,5-diyl dimethanol
 CAS: 68398-16-3 EC: 269-969-7
Use(s): fragrance agents
 octahydrocoumarin
 CAS: 4430-31-3 EC: 224-623-4 FEMA: 3791  JECFA: 1166  FLAVIS: 13.161
Use(s): flavor and fragrance agents
 octahydrodimethyl-2,5-methanoindenooxirene
 CAS: 94021-60-0 EC: 301-455-0
Use(s): fragrance agents
 octahydro-5,5-dimethyl naphthalene-2-carbaldehyde
 CAS: 68991-96-8 EC: 273-660-2
Use(s): fragrance agents
 octahydro-3(or 2),4-dimethyl-4,7-methanoinden-5-ol
 Use(s): information only not used for fragrances or flavors
 octahydro-3(or 2),4-dimethyl-4,7-methanoinden-5-one
 Use(s): information only not used for fragrances or flavors
(4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4h-4a,9-methanoazuleno(5,6-d)-1,3-dioxole
 CAS: 211299-54-6
Use(s): fragrance agents
 octahydrohexamethyl naphthoxirene
 CAS: 94400-98-3
Use(s): fragrance agents
 octahydro-4,7-methano-1H-indene-5-acetaldehyde
 CAS: 1339119-15-1
Use(s): fragrance agents
2-(octahydro-4,7-methanoinden-5-yl)-ethanol + (6-methyloctahydro-4,7-methanoinden-5-yl)-methanol
 Use(s): information only not used for fragrances or flavors
1-(octahydro-4,7-methanoinden-5-yl)-propan-2-ol
 Use(s): information only not used for fragrances or flavors
1-(octahydro-4,7-methanoinden-5-yl)-propan-2-one + 1-(6-methyloctahydro-4,7-methanoinden-5-yl)-ethanone
 Use(s): information only not used for fragrances or flavors
2-(octahydro-4,7-methanoinden-5-yl)-propenal
 Use(s): information only not used for fragrances or flavors
2-(octahydro-4,7-methanoinden-5-yl)-propionaldehyde
 Use(s): information only not used for fragrances or flavors
 octahydro-4,7-methano-1H-indene methanol
 CAS: 31308-55-1 EC: 250-561-2
Use(s): fragrance agents
 octahydro-4,7-methano-1H-indene-2-methanol
 CAS: 64644-36-6 EC: 264-992-9
Use(s): fragrance agents
 octahydro-4,7-methano-1H-indene-2,5-dimethanol
 CAS: 28132-01-6 EC: 248-857-1
Use(s): fragrance agents
 octahydro-4,7-methano-1H-indene-5-acetaldehyde + 6-methyl-octahydro-4,7-methano-indene-5-carbaldehyde
 Use(s): fragrance agents
 octahydro-4,7-methano-1H-indene-5-carbaldehyde
 CAS: 4791-70-2 EC: 225-340-9
Use(s): information only not used for fragrances or flavors
 octahydropentamethyl indene
 CAS: 33704-60-8 EC: 251-648-8
Use(s): fragrance agents
 octahydrospirodioxolaneme thanoindene
 CAS: 15591-90-9 EC: 239-659-6
Use(s): fragrance agents
 octahydrotetramethyl-1-naphthalenol
 CAS: 103614-86-4
Use(s): fragrance agents
1-(1,2,3,4,5,6,7,8-octahydro-2,3,5,5-tetramethyl-2-naphthalenyl) ethanone
 CAS: 54464-59-4 EC: 259-175-9
Use(s): fragrance agents
1,2,3,4,5,6,7,8a-octahydro-2,3,8,8-tetramethyl-2-naphthyl ethanone
 CAS: 68155-67-9 EC: 268-979-9
Use(s): fragrance agents
1,2,3,5,6,7,8,8a-octahydro-2,3,8,8-tetramethyl-2-naphthyl ethanone
 CAS: 68155-66-8 EC: 268-978-3
Use(s): fragrance agents
 octahydrotrimethyl ethanonaphthoxirene
 CAS: 51115-88-9 EC: 256-991-7
Use(s): fragrance agents
(Z)-octahydrotrimethyl-4a-naphthalenol
 CAS: 57963-77-6
Use(s): fragrance agents
 octahydrotrimethyl naphthoxiren-7-ol
 CAS: 68845-01-2 EC: 272-448-7
Use(s): fragrance agents
2,3,4,4a,5,6,7,8-octahydro-2,5,5-trimethyl-2-naphthol
 CAS: 643-53-8 EC: 211-399-8
Use(s): fragrance agents
(R)-gamma-octalactone
 CAS: 107797-24-0
Use(s): flavor and fragrance agents
(S)-gamma-octalactone
 CAS: 107797-25-1
Use(s): flavor and fragrance agents
delta-octalactone
 CAS: 698-76-0 EC: 211-820-5 FEMA: 3214  JECFA: 228  FLAVIS: 10.015
Use(s): flavor and fragrance agents
(R)-delta-octalactone
 CAS: 108943-45-9
Use(s): information only not used for fragrances or flavors
(S)-delta-octalactone
 CAS: 108943-46-0
Use(s): information only not used for fragrances or flavors
gamma-octalactone
 CAS: 104-50-7 EC: 203-208-1 FEMA: 2796  JECFA: 226  FLAVIS: 10.022
Use(s): flavor and fragrance agents
1,1,4,4,5,5,8,8-octamethyl-1,2,3,4,5,6,7,8-octahydroanthracene
 CAS: 22306-30-5
Use(s): information only not used for fragrances or flavors
1,2,3,3,4,5,6,7-octamethyl(2.2.2)bicyclooct-5-en-2-ol
 Use(s): information only not used for fragrances or flavors
1,2,3,3,4,5,6,8-octamethyl(2.2.2)bicyclooct-5-en-2-ol
 Use(s): information only not used for fragrances or flavors
 octanal (aldehyde C-8)
 CAS: 124-13-0 EC: 204-683-8 FEMA: 2797  JECFA: 98  FLAVIS: 05.009
Use(s): flavor and fragrance agents
2-oxooctanal
 CAS: 2363-86-2
Use(s): natural substances and extractives
 octanal diethyl acetal
 CAS: 54889-48-4 EC: 259-385-0  FLAVIS: 06.066
Use(s): flavor and fragrance agents
isooctanal diethyl acetal
 CAS: 69178-43-4 EC: 273-905-3
Use(s): fragrance agents
isooctanal diisotridecyl acetal
 CAS: 67923-79-9 EC: 267-785-1
Use(s): fragrance agents
 octanal dimethyl acetal
 CAS: 10022-28-3 EC: 233-018-4 FEMA: 2798  JECFA: 942  FLAVIS: 06.008
Use(s): flavor and fragrance agents
 octanal dioctyl acetal
 CAS: 68527-82-2 EC: 271-288-5
Use(s): fragrance agents
 octanal glycol acetal
 CAS: 4359-57-3 EC: 224-438-9
Use(s): fragrance agents
 octanal / methyl anthranilate schiff's base
 CAS: 67801-44-9 EC: 267-165-0
Use(s): fragrance agents
 octanal propylene glycol acetal
 CAS: 74094-61-4 EC: 277-712-5 FEMA: 4383  JECFA: 1741
Use(s): flavor and fragrance agents
 octane
 CAS: 111-65-9 EC: 203-892-1
Use(s): natural substances and extractives
1,8-octane dinitrile
 CAS: 629-40-3 EC: 211-089-2
Use(s): information only not used for fragrances or flavors
1,2-octane diol
 CAS: 1117-86-8 EC: 214-254-7
Use(s): cosmetic agents
1,3-octane diol
 CAS: 23433-05-8  FLAVIS: 02.198
Use(s): flavoring agents
1,8-octane diol
 CAS: 629-41-4 EC: 211-090-8
Use(s): plasticizers
3,6-octane diol
 CAS: 24434-09-1
Use(s): information only not used for fragrances or flavors
4,5-octane dione
 CAS: 5455-24-3 FEMA: 4533  JECFA: 2037  FLAVIS: 07.071
Use(s): flavoring agents
2,3-octane dione
 CAS: 585-25-1 EC: 209-552-9 FEMA: 4060  JECFA: 2036  FLAVIS: 07.248
Use(s): flavoring agents
2,4-octane dione
 CAS: 14090-87-0 EC: 237-937-1
Use(s): information only not used for fragrances or flavors
2,5-octane dione
 CAS: 3214-41-3
Use(s): natural substances and extractives
2,7-octane dione
 CAS: 1626-09-1
Use(s): information only not used for fragrances or flavors
3,5-octane dione
 CAS: 6320-18-9 EC: 228-671-7
Use(s): information only not used for fragrances or flavors
3,6-octane dione
 CAS: 2955-65-9
Use(s): information only not used for fragrances or flavors
1,8-octane dithiol
 CAS: 1191-62-4 EC: 214-739-0 FEMA: 3514  JECFA: 541  FLAVIS: 12.034
Use(s): flavoring agents
 octane nitrile
 CAS: 124-12-9 EC: 204-682-2
Use(s): fragrance agents
 octanoic acid
 CAS: 124-07-2 EC: 204-677-5 FEMA: 2799  JECFA: 99  FLAVIS: 08.010
Use(s): flavor and fragrance agents
5-oxooctanoic acid
 CAS: 3637-14-7 FEMA: 4455  JECFA: 1957
Use(s): flavoring agents
3-oxooctanoic acid glyceride
 CAS: 91052-68-5 EC: 293-230-8 FEMA: 3771  JECFA: 911  FLAVIS: 09.556
Use(s): emulsifiers, flavoring agents
 octanol
 CAS: 111-87-5 EC: 203-917-6 FEMA: 2800  JECFA: 97  FLAVIS: 02.006
Use(s): flavor and fragrance agents
2-octanol
 CAS: 123-96-6 EC: 204-667-0 FEMA: 2801  JECFA: 289  FLAVIS: 02.022
Use(s): flavor and fragrance agents
(R)-(-)-2-octanol
 CAS: 5978-70-1 EC: 227-777-0
Use(s): information only not used for fragrances or flavors
(S)-(+)-2-octanol
 CAS: 6169-06-8 EC: 228-213-6
Use(s): information only not used for fragrances or flavors
3-octanol
 CAS: 589-98-0 EC: 209-667-4 FEMA: 3581  JECFA: 291  FLAVIS: 02.098
Use(s): flavor and fragrance agents
(R)-3-octanol
 CAS: 70492-66-9
Use(s): natural substances and extractives
(S)-3-octanol
 CAS: 22658-92-0
Use(s): natural substances and extractives
4-octanol
 CAS: 589-62-8 EC: 209-654-3
Use(s): natural substances and extractives
isooctanol
 CAS: 26952-21-6 EC: 248-133-5
Use(s): fragrance agents
sec-octanol
 CAS: 25339-16-6
Use(s): natural substances and extractives
tert-octanol
 CAS: 2370-13-0
Use(s): information only not used for fragrances or flavors
2-octanone
 CAS: 111-13-7 EC: 203-837-1 FEMA: 2802  JECFA: 288  FLAVIS: 07.019
Use(s): flavor and fragrance agents
3-octanone
 CAS: 106-68-3 EC: 203-423-0 FEMA: 2803  JECFA: 290  FLAVIS: 07.062
Use(s): flavor and fragrance agents
4-octanone
 CAS: 589-63-9
Use(s): natural substances and extractives
2-octanone oxime
 CAS: 7207-49-0 EC: 230-586-5
Use(s): information only not used for fragrances or flavors
3-octanone oxime
 CAS: 7207-50-3
Use(s): information only not used for fragrances or flavors
3-octanon-1-ol
 CAS: 65405-68-7 EC: 265-739-5 FEMA: 2804  JECFA: 604
Use(s): flavor and fragrance agents
2-octanoyl thiophene
 CAS: 30711-41-2
Use(s): natural substances and extractives
(Z)-5-octen-2-ol
 CAS: 55968-41-7 EC: 259-925-5
Use(s): natural substances and extractives
(E)-3-octen-2-one
 CAS: 18402-82-9 FEMA: 3416
Use(s): flavor and fragrance agents
(Z)-3-octen-2-one
 CAS: 51193-77-2
Use(s): flavor and fragrance agents
4-octen-2-one
 CAS: 33665-27-9  FLAVIS: 07.252
Use(s): information only not used for fragrances or flavors
(E)-5-octen-2-one
 CAS: 19093-20-0 EC: 242-810-9
Use(s): flavor and fragrance agents
(Z)-5-octen-2-one
 CAS: 22610-86-2  FLAVIS: 07.236
Use(s): flavor and fragrance agents
7-octen-2-one
 CAS: 3664-60-6
Use(s): natural substances and extractives
(E)-4-octen-3-one
 CAS: 69065-31-2
Use(s): information only not used for fragrances or flavors
(Z)-4-octen-3-one
 CAS: 526222-47-9
Use(s): information only not used for fragrances or flavors
1-octen-3-yl 2-methyl butyrate
 CAS: NF0152
Use(s): information only not used for fragrances or flavors
1-octen-3-yl decanoate
 CAS: NF0151
Use(s): information only not used for fragrances or flavors
1-octen-3-yl hexanoate
 CAS: 94021-39-3 EC: 301-434-6
Use(s): information only not used for fragrances or flavors
1-octen-3-yl isobutyrate
 CAS: 93940-61-5 EC: 300-458-4
Use(s): information only not used for fragrances or flavors
7-octen-4-ol
 CAS: 53907-72-5
Use(s): natural substances and extractives
2-octenal
 CAS: 2363-89-5 EC: 219-115-4 FEMA: 3215  JECFA: 1363  FLAVIS: 05.060
Use(s): flavor and fragrance agents
(E)-2-octenal
 CAS: 2548-87-0 EC: 219-833-8 FEMA: 3215  FLAVIS: 05.190
Use(s): flavor and fragrance agents
(Z)-2-octenal
 CAS: 20664-46-4 EC: 243-954-5
Use(s): natural substances and extractives
3-octenal
 CAS: 60671-71-8
Use(s): natural substances and extractives
(E)-3-octenal
 CAS: NF0253
Use(s): information only not used for fragrances or flavors
4-octenal
 CAS: 42976-87-4
Use(s): information only not used for fragrances or flavors
(E)-4-octenal
 CAS: 78693-35-3
Use(s): information only not used for fragrances or flavors
(Z)-4-octenal
 CAS: 39924-26-0
Use(s): information only not used for fragrances or flavors
(E)-5-octenal
 CAS: 41547-29-9
Use(s): flavor and fragrance agents
(Z)-5-octenal
 CAS: 41547-22-2 FEMA: 3749  JECFA: 323  FLAVIS: 05.128
Use(s): flavor and fragrance agents
6-octenal
 CAS: 63826-25-5
Use(s): natural substances and extractives
(E)-6-octenal
 CAS: 63196-63-4 FEMA: 4787  FLAVIS: 05.061
Use(s): flavor and fragrance agents
(Z)-6-octenal
 CAS: 63196-64-5 EC: 263-994-7
Use(s): information only not used for fragrances or flavors
1-octene
 CAS: 111-66-0 EC: 203-893-7 FEMA: 4293  JECFA: 2191  FLAVIS: 01.070
Use(s): indirect food additives: adhesives and components of coatings
2-octene
 CAS: 111-67-1 EC: 203-894-2  FLAVIS: 01.071
Use(s): natural substances and extractives
(E)-2-octene
 CAS: 13389-42-9 EC: 236-463-2
Use(s): natural substances and extractives
(Z)-2-octene
 CAS: 7642-04-8 EC: 231-577-9
Use(s): natural substances and extractives
3-octene
 CAS: 592-98-3 EC: 209-779-3  FLAVIS: 01.068
Use(s): natural substances and extractives
4-octene
 CAS: 592-99-4 EC: 209-780-9  FLAVIS: 01.073
Use(s): natural substances and extractives
(E)-4-octene
 CAS: 14850-23-8 EC: 238-913-3
Use(s): natural substances and extractives
 octene hydroformylated-distilled
 CAS: 68527-05-9 EC: 271-250-8
Use(s): fragrance agents
2-octenoic acid
 CAS: 1470-50-4 EC: 216-001-6
Use(s): natural substances and extractives
(E)-2-octenoic acid
 CAS: 1871-67-6 EC: 217-491-4 FEMA: 3957  JECFA: 1805  FLAVIS: 08.114
Use(s): flavoring agents
3-octenoic acid
 CAS: 1577-19-1 EC: 216-418-3 FEMA: 4362  JECFA: 1627
Use(s): flavoring agents
(E)-3-octenoic acid
 CAS: 5163-67-7 EC: 225-941-6
Use(s): information only not used for fragrances or flavors
(E)-4-octenoic acid
 CAS: 18776-92-6 FEMA: 4357  JECFA: 1629
Use(s): flavoring agents
(Z)-5-octenoic acid
 CAS: 41653-97-8 FEMA: 4350  JECFA: 1631
Use(s): flavoring agents
2-octen-1-ol
 CAS: 22104-78-5  FLAVIS: 02.192
Use(s): flavor and fragrance agents
(E)-2-octen-1-ol
 CAS: 18409-17-1 EC: 242-288-2 FEMA: 3887  JECFA: 1370
Use(s): flavor and fragrance agents
(Z)-2-octen-1-ol
 CAS: 26001-58-1 FEMA: 4615  JECFA: 2165
Use(s): flavor and fragrance agents
(E)-3-octen-1-ol
 CAS: 20125-85-3 EC: 243-534-1
Use(s): flavor and fragrance agents
(Z)-3-octen-1-ol
 CAS: 20125-84-2 EC: 243-533-6 FEMA: 3467  JECFA: 321  FLAVIS: 02.094
Use(s): flavor and fragrance agents
(Z)-4-octen-1-ol
 CAS: 54393-36-1 FEMA: 4354  JECFA: 1625  FLAVIS: 02.244
Use(s): flavor and fragrance agents
5-octen-1-ol
 CAS: 90200-83-2
Use(s): natural substances and extractives
(Z)-5-octen-1-ol
 CAS: 64275-73-6 EC: 264-764-9 FEMA: 3722  JECFA: 322  FLAVIS: 02.113
Use(s): flavor and fragrance agents
7-octen-1-ol
 CAS: 13175-44-5 EC: 236-122-8
Use(s): information only not used for fragrances or flavors
3-octen-2-ol
 CAS: 76649-14-4 EC: 278-508-9 FEMA: 3602  JECFA: 1140  FLAVIS: 02.102
Use(s): flavor and fragrance agents
3-octen-1-ol
 CAS: 18185-81-4 EC: 242-071-2
Use(s): flavor and fragrance agents
1-octen-3-ol
 CAS: 3391-86-4 EC: 222-226-0 FEMA: 2805  JECFA: 1152  FLAVIS: 02.023
Use(s): flavor and fragrance agents
(R)-1-octen-3-ol
 CAS: 3687-48-7 FEMA: 4492  JECFA: 2071
Use(s): flavor and fragrance agents
(S)-1-octen-3-ol
 CAS: 24587-53-9
Use(s): flavor and fragrance agents
2-octen-4-ol
 CAS: 4798-61-2 EC: 225-357-1  FLAVIS: 02.193
Use(s): flavoring agents
(E)-2-octen-4-ol
 CAS: 20125-81-9 EC: 243-532-0 FEMA: 3888  JECFA: 1141
Use(s): flavoring agents
1-octen-3-one
 CAS: 4312-99-6 EC: 224-327-5 FEMA: 3515  JECFA: 1148  FLAVIS: 07.081
Use(s): flavor and fragrance agents
2-octen-4-one
 CAS: 4643-27-0 EC: 225-071-7 FEMA: 3603  JECFA: 1129  FLAVIS: 07.082
Use(s): flavor and fragrance agents
3-octen-2-one
 CAS: 1669-44-9 EC: 216-793-3 FEMA: 3416  JECFA: 1128  FLAVIS: 07.107
Use(s): flavor and fragrance agents
4-octen-3-one
 CAS: 14129-48-7 FEMA: 4328  JECFA: 1843
Use(s): flavoring agents
5-octen-2-one
 CAS: 36359-70-3
Use(s): natural substances and extractives
1-octenyl acetate
 CAS: 32717-31-0
Use(s): natural substances and extractives
2-octenyl acetate
 CAS: 2371-13-3 EC: 219-140-0 FEMA: 3516
Use(s): flavor and fragrance agents
(E)-2-octen-1-yl acetate
 CAS: 3913-80-2 EC: 223-473-7 FEMA: 3516  JECFA: 1367  FLAVIS: 09.276
Use(s): flavor and fragrance agents
(Z)-4-octen-1-yl acetate
 CAS: 105450-79-1
Use(s): natural substances and extractives
(Z)-5-octen-1-yl acetate
 CAS: 71978-00-2 FEMA: 4671  JECFA: 2184  FLAVIS: 09.950
Use(s): flavoring agents
1-octen-3-yl acetate
 CAS: 2442-10-6 EC: 219-474-7 FEMA: 3582  JECFA: 1836  FLAVIS: 09.281
Use(s): flavor and fragrance agents
(E)-2-octen-1-yl butyrate
 CAS: 84642-60-4 EC: 283-437-1 FEMA: 3517  JECFA: 1368  FLAVIS: 09.277
Use(s): flavor and fragrance agents
(Z)-3-octen-1-yl butyrate
 CAS: 87619-91-8
Use(s): natural substances and extractives
1-octen-3-yl butyrate
 CAS: 16491-54-6 EC: 240-555-8 FEMA: 3612  JECFA: 1837  FLAVIS: 09.282
Use(s): flavor and fragrance agents
 octen-1-yl cyclopentanone
 CAS: 65737-52-2 EC: 265-901-5 FEMA: 3889  JECFA: 1116
Use(s): flavor and fragrance agents
(Z)-5-octen-1-yl 3-methyl butyrate
 CAS: 71978-01-3
Use(s): information only not used for fragrances or flavors
3-octen-1-yl propionate
 CAS: 94133-58-1 EC: 302-719-8
Use(s): information only not used for fragrances or flavors
(Z)-3-octen-1-yl propionate
 CAS: 94134-03-9 EC: 302-769-0 FEMA: 4189  JECFA: 1628
Use(s): flavor and fragrance agents
(Z)-5-octen-1-yl propionate
 CAS: 196109-18-9 FEMA: 3890  JECFA: 1282  FLAVIS: 09.932
Use(s): flavor and fragrance agents
1-octen-3-yl propionate
 CAS: 107697-91-6
Use(s): flavoring agents
1-octenyl succinic anhydride
 CAS: 7757-96-2 EC: 231-828-2
Use(s): food starch-modified
 octocrylene
 CAS: 6197-30-4 EC: 228-250-8
Use(s): cosmetic UV absorber
 octoxynol-1
 CAS: 2315-67-5
Use(s): adjuvants for pesticide use dilutions
 octyl acetate
 CAS: 112-14-1 EC: 203-939-6 FEMA: 2806  JECFA: 130  FLAVIS: 09.007
Use(s): flavor and fragrance agents
2-octyl acetate
 CAS: 103-09-3 EC: 203-079-1  FLAVIS: 09.381
Use(s): flavor and fragrance agents
3-octyl acetate
 CAS: 4864-61-3 EC: 225-471-1 FEMA: 3583  JECFA: 313  FLAVIS: 09.254
Use(s): flavor and fragrance agents
isooctyl acetate
 CAS: 31565-19-2 EC: 250-701-2
Use(s): fragrance agents
sec-octyl acetate
 CAS: 2051-50-5 EC: 218-123-5  FLAVIS: 09.676
Use(s): flavoring agents
 octyl acetoacetate
 CAS: 16436-00-3 EC: 240-491-0
Use(s): information only not used for fragrances or flavors
2-octyl acetoacetate
 CAS: 6079-97-6 EC: 228-018-6
Use(s): information only not used for fragrances or flavors
4'-octyl acetophenone
 CAS: 10541-56-7
Use(s): information only not used for fragrances or flavors
2-octyl acetoxystearate
 CAS: 61800-40-6 EC: 263-233-9
Use(s): information only not used for fragrances or flavors
2-octyl 2-acetyl-5-phenyl-2,4-pentadienoate
 CAS: 87148-01-4 EC: 289-301-8
Use(s): information only not used for fragrances or flavors
 octyl acrylate
 CAS: 2499-59-4 EC: 219-696-4
Use(s): indirect food additives: adhesives and components of coatings
 octyl alcohol synthetic
 CAS: 977152-92-3
Use(s): multipurpose additives
 octyl amine
 CAS: 111-86-4 EC: 203-916-0
Use(s): information only not used for fragrances or flavors
 octyl benzoate
 CAS: 94-50-8 EC: 202-339-1
Use(s): fragrance agents
2-octyl benzothiazole
 CAS: 6634-55-5
Use(s): natural substances and extractives
 octyl butyrate
 CAS: 110-39-4 EC: 203-762-4 FEMA: 2807  JECFA: 155  FLAVIS: 09.046
Use(s): flavor and fragrance agents
2-octyl butyrate
 CAS: 25415-84-3 EC: 246-959-0
Use(s): information only not used for fragrances or flavors
3-octyl butyrate
 CAS: 20286-45-7 EC: 243-687-4 FEMA: 4402  JECFA: 2073
Use(s): flavoring agents
 octyl isobutyrate
 CAS: 109-15-9 EC: 203-651-0 FEMA: 2808  JECFA: 192  FLAVIS: 09.473
Use(s): flavor and fragrance agents
 octyl cinnamate
 CAS: 69038-78-4 EC: 273-842-1
Use(s): fragrance agents
2-octyl cinnamate
 CAS: 16397-78-7 EC: 240-448-6
Use(s): information only not used for fragrances or flavors
 octyl crotonate
 CAS: 22874-79-9 EC: 245-279-1
Use(s): fragrance agents
2-octyl 3-cyclohexene carboxylate
 CAS: 63302-64-7 EC: 264-084-2
Use(s): information only not used for fragrances or flavors
 octyl decanoate
 CAS: 2306-92-5 EC: 218-983-1
Use(s): natural substances and extractives
2-octyl decanoate
 CAS: 73947-30-5 EC: 277-647-2
Use(s): cosmetic agents
isooctyl decanoate
 CAS: 84713-05-3 EC: 283-796-4
Use(s): information only not used for fragrances or flavors
2-octyl decanoic acid
 CAS: 619-39-6 EC: 210-594-5
Use(s): cosmetic agents
 octyl decyl adipate
 CAS: 110-29-2 EC: 203-754-0
Use(s): information only not used for fragrances or flavors
 octyl docosanoate
 CAS: 5979-98-6 EC: 227-788-0
Use(s): natural substances and extractives
2-octyl docosanoate
 CAS: 87891-59-6 EC: 289-357-3
Use(s): information only not used for fragrances or flavors
2-octyl dodecanoic acid
 CAS: 40596-46-1 EC: 254-992-7
Use(s): information only not used for fragrances or flavors
 octyl dodecanol
 CAS: 5333-42-6 EC: 226-242-9
Use(s): cosmetic and fragrance agents
2-octyl-2-dodecenal
 CAS: 25234-33-7 FEMA: 4785
Use(s): flavoring agents
2-octyl dodecyl acetate
 CAS: 74051-84-6 EC: 277-684-4
Use(s): information only not used for fragrances or flavors
2-octyl dodecyl benzoate
 CAS: 108347-89-3
Use(s): emollients
2-octyl dodecyl 3,5,5-trimethyl hexanoate
 CAS: 98072-02-7 EC: 308-452-3
Use(s): information only not used for fragrances or flavors
 octyl formate
 CAS: 112-32-3 EC: 203-959-5 FEMA: 2809  JECFA: 122  FLAVIS: 09.075
Use(s): flavor and fragrance agents
2-octyl formate
 CAS: 5460-45-7 EC: 226-740-6
Use(s): information only not used for fragrances or flavors
3-octyl formate
 CAS: 84434-65-1 EC: 282-866-1 FEMA: 4009  JECFA: 2070  FLAVIS: 09.926
Use(s): flavor and fragrance agents
2-octyl furan
 CAS: 4179-38-8 EC: 224-049-4  FLAVIS: 13.162
Use(s): flavoring agents
5-octyl furan-2(5H)-one
 CAS: 17756-68-2
Use(s): information only not used for fragrances or flavors
 octyl 2-furoate
 CAS: 39251-88-2 EC: 254-378-9 FEMA: 3518  JECFA: 750  FLAVIS: 13.073
Use(s): flavoring agents
 octyl gallate
 CAS: 1034-01-1 EC: 213-853-0
Use(s): antioxidants
 octyl heptanoate
 CAS: 5132-75-2 EC: 225-882-6 FEMA: 2810  JECFA: 171  FLAVIS: 09.094
Use(s): flavor and fragrance agents
 octyl hexanoate
 CAS: 4887-30-3 EC: 225-499-4  FLAVIS: 09.677
Use(s): flavor and fragrance agents
2-octyl hexanoate
 CAS: 16397-75-4 EC: 240-447-0
Use(s): information only not used for fragrances or flavors
2-octyl 4-hydroxybenzoate
 CAS: 5153-25-3 EC: 225-925-9
Use(s): information only not used for fragrances or flavors
2-octyl hydroxystearate
 CAS: 29383-26-4
Use(s): emollients
isooctyl isodecyl adipate
 CAS: 31474-57-4 EC: 250-649-0
Use(s): information only not used for fragrances or flavors
2-octyl lactate
 CAS: 6283-86-9 EC: 228-503-2
Use(s): information only not used for fragrances or flavors
 octyl laurate
 CAS: 5303-24-2 EC: 226-149-3
Use(s): emollients
2-octyl laurate
 CAS: 20292-08-4 EC: 243-697-9
Use(s): emollients
2-octyl linoleate
 CAS: 45298-00-8 EC: 256-225-1
Use(s): information only not used for fragrances or flavors
isooctyl linoleate
 CAS: 67874-38-8 EC: 267-467-2
Use(s): information only not used for fragrances or flavors
 octyl mercaptan
 CAS: 111-88-6 EC: 203-918-1
Use(s): natural substances and extractives
 octyl 2-methyl butyrate
 CAS: 29811-50-5 EC: 249-872-6 FEMA: 3604  JECFA: 209  FLAVIS: 09.537
Use(s): flavor and fragrance agents
 octyl methyl ether
 CAS: 929-56-6 EC: 213-201-5
Use(s): natural substances and extractives
 octyl myristate
 CAS: 16260-26-7 EC: 240-368-1
Use(s): information only not used for fragrances or flavors
 octyl nonanoate
 CAS: 5303-26-4 EC: 226-151-4
Use(s): information only not used for fragrances or flavors
 octyl octanoate
 CAS: 2306-88-9 EC: 218-980-5 FEMA: 2811  JECFA: 177  FLAVIS: 09.114
Use(s): flavor and fragrance agents
2-octyl octanoate
 CAS: 7425-14-1 EC: 231-057-1
Use(s): emollients
2-octyl octanoate (ethylhexyl)
 CAS: 63321-70-0 EC: 264-098-9
Use(s): information only not used for fragrances or flavors
 octyl oleate
 CAS: 32953-65-4 EC: 251-304-7
Use(s): information only not used for fragrances or flavors
 octyl oxyacetaldehyde
 CAS: 53488-14-5 EC: 258-582-9
Use(s): fragrance agents
 octyl palmitate
 CAS: 16958-85-3 EC: 241-028-5
Use(s): information only not used for fragrances or flavors
2-octyl palmitate
 CAS: 29806-73-3 EC: 249-862-1
Use(s): cosmetic and fragrance agents
4-octyl phenol
 CAS: 1806-26-4 EC: 217-302-5
Use(s): natural substances and extractives
4-(tert-octyl) phenol
 CAS: 140-66-9 EC: 205-426-2
Use(s): adjuvants for pesticide use dilutions
 octyl phenyl acetate
 CAS: 122-45-2 EC: 204-545-7 FEMA: 2812  JECFA: 1017  FLAVIS: 09.703
Use(s): flavor and fragrance agents
 octyl propionate
 CAS: 142-60-9 EC: 205-548-6 FEMA: 2813  JECFA: 145  FLAVIS: 09.126
Use(s): flavor and fragrance agents
2-octyl propionate
 CAS: 6293-37-4 EC: 228-551-4
Use(s): information only not used for fragrances or flavors
 octyl salicylate
 CAS: 6969-49-9 EC: 230-190-2
Use(s): fragrance agents
 octyl stearate
 CAS: 109-36-4 EC: 203-666-2
Use(s): information only not used for fragrances or flavors
 octyl isothiocyanate
 CAS: 4430-45-9 EC: 224-625-5
Use(s): flavoring agents
2,4-bis(octyl thio)-6-(4-hydroxy-3,5-di-tert-butyl anilino)-1,3,5-triazine
 CAS: 991-84-4 EC: 213-590-1
Use(s): indirect food additives: adhesives and components of coatings
2-octyl thiophene
 CAS: 880-36-4 EC: 212-913-3  FLAVIS: 15.093
Use(s): flavoring agents
3-octyl tiglate
 CAS: 94133-92-3 EC: 302-757-5 FEMA: 3676  JECFA: 448  FLAVIS: 09.539
Use(s): flavor and fragrance agents
 octyl valerate
 CAS: 5451-85-4 EC: 226-687-9
Use(s): fragrance agents
2-octyl valerate
 CAS: 5451-87-6 EC: 226-688-4
Use(s): information only not used for fragrances or flavors
2-octyl 4-oxovalerate
 CAS: 70158-20-2 EC: 274-346-8
Use(s): information only not used for fragrances or flavors
2-octyl isovalerate
 CAS: 71662-28-7 EC: 275-794-7
Use(s): information only not used for fragrances or flavors
 octyl isovalerate
 CAS: 7786-58-5 EC: 232-100-7 FEMA: 2814  JECFA: 200  FLAVIS: 09.451
Use(s): flavor and fragrance agents
n-octylphosphonic acid
 CAS: 4724-48-5 EC: 225-218-5
Use(s): indirect food additives: adhesives and components of coatings
2,4-bis(octylthiomethyl)-6-methylphenol
 CAS: 110553-27-0 EC: 402-860-6
Use(s): indirect food additives: adhesives and components of coatings
 octyltin tris(2-ethylhexyl mercaptoacetate)
 CAS: 27107-89-7 EC: 248-227-6
Use(s): indirect food additives: adhesives and components of coatings
mono-n-octyltin tris(isooctyl mercaptoacetate)
 CAS: 26401-86-5 EC: 247-665-5
Use(s): indirect food additives: adhesives and components of coatings
1-octyne
 CAS: 629-05-0 EC: 211-069-3
Use(s): information only not used for fragrances or flavors
 odoratone
 CAS: 16962-90-6
Use(s): natural substances and extractives
 oenanthic ether
 CAS: 106-32-1 EC: 203-385-5 FEMA: 2449  JECFA: 33
Use(s): flavoring agents
 oils, palm, stearins, hydrogenated
 CAS: 93334-37-3 EC: 297-112-7
Use(s): information only not used for fragrances or flavors
 oleamide
 CAS: 301-02-0 EC: 206-103-9
Use(s): opacifying agents
 oleanolic acid
 CAS: 508-02-1 EC: 208-081-6
Use(s): natural substances and extractives
(E)-oleic acid
 CAS: 112-79-8 EC: 204-006-6
Use(s): natural substances and extractives
(Z)-oleic acid
 CAS: 112-80-1 EC: 204-007-1 FEMA: 2815  JECFA: 333  FLAVIS: 08.013
Use(s): thickeners, gelling agents, stabalizers and emulsifiers
ozonized oleic acid
 Use(s): emollients, skin protecting
 oleic acid from tall oil fatty acids
 CAS: 977047-39-4
Use(s): coatings, films and related substances
 oleoyl acetone
 CAS: 112-09-4
Use(s): information only not used for fragrances or flavors
 olestra
 CAS: 121854-29-3
Use(s): used in place of fats and oils
 oleuropein
 CAS: 32619-42-4 EC: 251-129-6
Use(s): natural substances and extractives
 oleyl acetate
 CAS: 693-80-1 EC: 211-759-4 FEMA: 4359  JECFA: 1638
Use(s): cosmetic agents
 oleyl alcohol
 CAS: 593-47-5 EC: 209-791-9
Use(s): multipurpose additives
(Z)-oleyl alcohol
 CAS: 143-28-2 EC: 205-597-3 FEMA: 4363  JECFA: 1637
Use(s): cosmetic agents and indirect food additives: paper and paperboard components
 oleyl behenate
 CAS: 66161-52-2 EC: 266-186-2
Use(s): information only not used for fragrances or flavors
 oleyl formate
 CAS: 58257-11-7
Use(s): information only not used for fragrances or flavors
 oleyl hexanoate
 CAS: NF0116
Use(s): information only not used for fragrances or flavors
 oleyl isovalerate
 CAS: 51677-68-0 EC: 257-345-7
Use(s): information only not used for fragrances or flavors
 oleyl lactate
 CAS: 42175-36-0
Use(s): emollients, emulsifiers
 oleyl laurate
 CAS: 19149-85-0 EC: 242-842-3
Use(s): information only not used for fragrances or flavors
 oleyl octanoate
 CAS: 19149-86-1 EC: 242-843-9
Use(s): information only not used for fragrances or flavors
 oleyl palmitamide
 CAS: 16260-09-6 EC: 240-367-6
Use(s): opacifying agents
 oleyl palmitate
 CAS: 2906-55-0 EC: 220-817-8
Use(s): information only not used for fragrances or flavors
 oligosaccharides
 CAS: 66455-21-8
Use(s): food additive
 omphalone
 CAS: 107320-38-7
Use(s): natural substances and extractives
 onitin
 CAS: 53823-02-2
Use(s): natural substances and extractives
 oosponol
 CAS: 146-04-3
Use(s): natural substances and extractives
 oosporein
 CAS: 475-54-7
Use(s): natural substances and extractives
 opalal
 CAS: 62406-73-9 EC: 424-030-2
Use(s): fragrance agents
dextro,laevo-oplopanone
 CAS: 35049-27-5
Use(s): natural substances and extractives
beta-oplopenone
 CAS: 28305-60-4
Use(s): natural substances and extractives
 orange carbonyls
 CAS: 68606-94-0
Use(s): flavor and fragrance agents
 orange nitrile
 CAS: 85351-07-1 EC: 286-729-7
Use(s): fragrance agents
 orcinol
 CAS: 504-15-4 EC: 207-984-2
Use(s): natural substances and extractives
 orcinol dimethyl ether
 CAS: 4179-19-5 EC: 224-048-9
Use(s): cosmetic fragrance agents and aromatic raw materials
 orientin
 CAS: 28608-75-5
Use(s): natural substances and extractives
homoorientin
 CAS: 4261-42-1
Use(s): natural substances and extractives
 orin lactone
 CAS: 134359-15-2 FEMA: 4449  JECFA: 1995
Use(s): flavoring agents
laevo-ornithine
 CAS: 70-26-8 EC: 200-731-7
Use(s): special dietary and nutritional additives
laevo-ornithine laevo-aspartate
 CAS: 3230-94-2 EC: 221-772-7
Use(s): information only not used for fragrances or flavors
laevo-ornithine hydrochloride
 CAS: 3184-13-2 EC: 221-678-6 FEMA: 4190  JECFA: 2120
Use(s): cosmetic and flavor agents
 orotic acid
 CAS: 65-86-1 EC: 200-619-8
Use(s): nutrient supplements, EFSA concludes: use is of safety concern.
2-orris butanal
 CAS: 73398-85-3 EC: 277-458-5  FLAVIS: 05.183
Use(s): flavor and fragrance agents
2(1)-orris butanal
 CAS: 65405-84-7 EC: 265-747-9
Use(s): flavor and fragrance agents
 orris butenol
 CAS: 67923-53-9 EC: 267-768-9
Use(s): information only not used for fragrances or flavors
 orris butenone
 CAS: 67801-38-1 EC: 267-158-2
Use(s): fragrance agents
 orris capronate
 CAS: 2983-37-1 EC: 221-043-3 FEMA: 4345
Use(s): flavor and fragrance agents
 orris hexanone
 CAS: 16587-71-6 EC: 240-642-0
Use(s): fragrance agents
 orris pyridine 25% IPM
 CAS: 125352-06-9 EC: 402-520-7
Use(s): fragrance agents
 orygameic acid
 CAS: 548-59-4
Use(s): natural substances and extractives
 oryza sativa bran sterol
 CAS: 68553-81-1 EC: 271-397-8
Use(s): emollients
gamma-oryzanol
 CAS: 11042-64-1
Use(s): natural substances and extractives
 osteopontin
 CAS: 106441-73-0
Use(s): special dietary and nutritional additives
 osthenol
 CAS: 484-14-0
Use(s): natural substances and extractives
 osthol
 CAS: 484-12-8
Use(s): cosmetic agents
 ostruthin
 CAS: 148-83-4
Use(s): natural substances and extractives
 ostruthol
 CAS: 642-08-0
Use(s): natural substances and extractives
 oxalic acid
 CAS: 144-62-7 EC: 205-634-3
Use(s): chelating agents
2,2'-oxamidobis[ethyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)-propionate
 CAS: 70331-94-1 EC: 274-572-7
Use(s): indirect food additives: adhesives and components of coatings
1,3-oxathiane, 2-ethyl-4,4-dimethyl-
 CAS: 444880-09-5
Use(s): fragrance agents
 oxazole
 CAS: 288-42-6
Use(s): natural substances and extractives
2-oxepanone, polymer with 1,4-butanediol
 CAS: 31831-53-5
Use(s): indirect food additives: adhesives and components of coatings
laevo-oxitriptan
 CAS: 4350-09-8 EC: 224-411-1
Use(s): natural substances and extractives
 oyster sterols
 Use(s): emollients
 ozokerite
 CAS: 64742-33-2 EC: 265-134-6
Use(s): cosmetic agents
 ozone
 CAS: 10028-15-6 EC: 233-069-2
Use(s): antimicrobial agents
 ozone propanal
 CAS: 67634-15-5 EC: 266-819-2
Use(s): fragrance agents