isolongifolene epoxide
organoleptics  properties  safety  references  cosmetics    Home Page
 
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IUPAC name :2,2,7,7-tetramethyl-5,6-epoxytricyclo-(6.2.1.0(1,6))undecane
InChI :InChI=1/C15H24O/c1-12(2)7-6-11-15(16-11)13(3,4)10-5-8-14(12,15)9-10/h10-11H,5-9H2,1-4H3
InChIKey :VQHLGZRKOZIABH-UHFFFAOYAX
SMILES :CC1(CCC2C3(C14CCC(C4)C3(C)C)O2)C
cas number :67999-56-8
(EINECS) number :268-066-5
molar refractivity :65.05 ± 0.4 cm3
parachor :514.2 ± 6.0 cm3
index of refraction :1.531 ± 0.03
surface tension :35.9 ± 5.0 dyne/cm
density :1.04 ± 0.1 g/cm3
polarizability :25.79 ± 0.5 10-24cm3
XlogP : 4.20
molecular weight : 220.3504600
formula :C15 H24 O
 
 
export tariff code :unspecified
fda reg :unspecified

organoleptics :
odor type :woody
odor strength :medium
odor description :¹
at 100.00 %.  
dry woody citrus linalyl and nopyl acetate
odor sample from :PFW Aroma Chemicals
substantivity :64  Hour(s)

properties :
appearence :colorless clear liquid
assay : 96.00 to 100.00 %   
Food Chemicals Codex Listed :No
specific gravity :0.99400 to 0.99900 @ 20.00 °C.
pounds per gallon - calc. : 8.281 to 8.322
refractive index :1.49400 to 1.49700 @ 20.00 °C.
boiling point : 257.00 to 259.00 °C. @ 760.00 mm Hg
flash point :> 200.00  °F.  TCC  ( > 93.33 °C. )
logP (o/w) : 4.14

safety :
most important hazard(s) :Xi - Irritant
  R 36/38 - Irritating to skin and eyes.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S 36 - Wear suitable protective clothing.
Oral Toxicity(LD50) :
  Not determined
Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
 
recommendation for isolongifolene epoxide usage levels up to :
  10.0000 % in the fragrance concentrate.
recommendation for isolongifolene epoxide usage levels up to :
 not for flavor use.

safety references :
EPI System :view
Canada Domestic Sub. List :Yes
EPA Chem. Sub. Inventory : Yes
 
WGK Germany :2
 
 
 
 2,2,7,7-tetramethyl-5,6-epoxytricyclo-(6.2.1.0(1,6))undecane
(EINECS) number :268-066-5
chemidplus :067999568
EPA Substance Registry Services :67999-56-8

references :
 2,2,7,7-tetramethyl-5,6-epoxytricyclo-(6.2.1.0(1,6))undecane
NIST Chemistry WebBook :4123952509
pubchem :684237

Cosmetics :
Cosmetic uses : masking agents

other :
reference : Luebke, William tgsc, (1985)¹
CosIng :cosmetic data
synonyms :
 folenox
 octahydro-4,4,8,8-tetramethyl-4a,7-methano-4ah-naphth(1,8a-b)oxirene
 opalone
oxysesquine
2,2,7,7-tetramethyl-5,6-epoxytricyclo-(6.2.1.0(1,6))undecane
2,2,7,7-tetramethyl-5,6-epoxytricyclo(6.2.1.0(1,6))undecane
 valenone

soluble in :
 alcohol
 carbitol
 diethyl phthalate
 dipropylene glycol
 isopropyl myristate

insoluble in :
 water

stability :
 stable and non-discoloring in neutral to alkaline media

(odor and/or flavor) blends with :
 allyl ionone
 amber carbinol
 amber oxepin
 ambrette seed oil
 ambroxan
alpha-amyl cinnamaldehyde
isoamyl salicylate
 amyris wood oil
 angelica root oil
 animal carbolactone
para-anisaldehyde
para-anisyl alcohol
 armoise oil
 bay leaf oil
 benzoin resinoid
 benzophenone
 benzyl benzoate
 benzyl isoeugenol
 benzyl salicylate
 bergamot oil
 bois de rose oil
isobornyl acetate
laevo-bornyl acetate
isobutyl benzoate
isobutyl cinnamate
isobutyl quinoline
isobutyl salicylate
 caraway seed oil
 carrot seed oil
 cassia bark oil
 cedarleaf oil
 cedarwood oils
 cedrenes
 cedryl methyl ether
 cinnamyl alcohol
 cistus oil
 citronellol
 clary sage oil
 clove bud oil
 coconut absolute
 coriander seed oil
 costus valerolactone
 coumarin
 cyclamen aldehyde
 cypress oil
 decanol
 dimethyl benzyl carbinol
 dimethyl benzyl carbinyl acetate
 dimethyl benzyl carbinyl butyrate
 diphenyl oxide
 dodecanal
 dodecanol
 ethyl cinnamate
4-ethyl guaiacol
 ethyl laurate
 ethyl phenyl acetate
 ethyl vanillin
 eugenol
isoeugenyl acetate
 fir balsam absolute
 floral pyranol
 frankincense resinoid
 fruity cyclopentanone
 galbanum oxathiane
 gardenia decalone
 guaiacwood oil
 gurjun balsam oil
 hay absolute
 heliotropin
 heliotropyl acetone
 heliotropyl diethyl acetal
gamma-heptalactone
gamma-hexalactone
(Z)-3-hexen-1-yl benzoate
(Z)-3-hexen-1-yl salicylate
alpha-hexyl cinnamaldehyde
 ho leaf oil
 hyacinth ether
 hydroxycitronellal
 ionones
 irones
 labdanum resinoid
 leerall
 linalool
laevo-linalool
 linalool oxide
 linalyl acetate
 mastic resin
 methyl acetophenone
alpha-methyl cinnamaldehyde
 methyl cinnamate
 methyl dihydrojasmonate
 methyl ionones
 methyl isoeugenol
2-methyl undecanal
 methyl undecylenate
 muguet carboxaldehyde
 musks
 myrrh oil
beta-naphthyl ethyl ether
 nerolidol
gamma-nonalactone
 nopyl acetate
 ocean propanal
 orris pyridine
 patchouli ethanone
 patchouli oil
 phenethyl alcohol
 phenethyl phenyl acetate
 phenethyl salicylate
 phenyl acetaldehyde dimethyl acetal
3-phenyl propionaldehyde
3-phenyl propyl alcohol
isopropyl ionone
 raspberry ketone
 rhodinol
 rose butanoate
 sage oil
 santall
 spruce oil
alpha-terpineol
 tetrahydrolinalool
 tobacco dodecane
 tonka bean absolute
 vanilla absolute
 vanillyl acetate
 verymoss
 vetiver oil
 woody acetate
 woody amylene
 woody propanol

(odor and/or flavor) used in :
 chypre
 fern fougere
 patchouli
 pepper
 sandalwood
 spice
 vetiver
 weedy
 woody

natural occurrence in :
not found in nature



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