EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

woody dioxolane
okoumal (Givaudan)

Sponsors

Fragrance Demo Formulas
Name:2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
CAS Number: 131812-67-4Picture of molecule3D/inchi
ECHA ELINCS - REACH Pre-Reg:412-950-7
Nikkaji Web:J1.368.038H
XlogP3-AA:5.10 (est)
Molecular Weight:288.43056000
Formula:C19 H28 O2
NMR Predictor:Predict (works with chrome or firefox)
CAS Number: 131812-51-6
XlogP3-AA:5.10 (est)
Molecular Weight:288.43056000
Formula:C19 H28 O2
CAS Number: 131812-52-7
XlogP3-AA:5.10 (est)
Molecular Weight:288.43056000
Formula:C19 H28 O2
Category:fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
 
Physical Properties:
Appearance:colorless to pale yellow clear viscous liquid (est)
Assay: 90.00 to 100.00 sum of isomers
Food Chemicals Codex Listed: No
Boiling Point: 303.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.000076 mm/Hg @ 25.00 °C. (est)
Flash Point: 219.00 °F. TCC ( 103.89 °C. )
logP (o/w): 6.412 (est)
Soluble in:
 alcohol
 water, 8 mg/L @ 20 °C (exp)
Stability:
 alcoholic - good
 antiperspirant spray - good
 APC (pH = 10) - good
 candles - moderate
 damp fabric - good
 dry fabric - good
 liquid bleach - poor
 pH = 2 - moderate
 powder detergent - good
 powder detergent + activator - good
 soap - good
 toiletries - good
 
Organoleptic Properties:
Odor Type: woody
Odor Strength:medium ,
recommend smelling in a 10.00 % solution or less
Substantivity: > 420 hour(s) at 100.00 %
dry amber woody powdery musk
Odor Description:at 10.00 % in dipropylene glycol. dry amber woody powdery musk
Luebke, William tgsc, (2009)
Odor sample from: Vigon International, Inc.
Odor and/or flavor descriptions from others (if found).
Givaudan
Okoumal®
Odor Description:Woody, Ambery, Tobacco, Musky
Okoumal gives significant volume, richness and warmth to fragrance compositions at a reasonable dosage. As little as 0.5 - 1% adds an attractive, woody-ambery effect. Okoumal combines well with cedar derivatives, patchouli oil and sandalwood products (eg. Ebanol). With its low vapour pressure and high MW, Okoumal is a body note and is extremely long lasting (more than 1 month) and substantive on every support. Okoumal is very stable in major applications.
Moellhausen
OKOUMAL
Odor Description:Woody, Ambery, Tobacco, Musky
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: perfuming agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
2,4-Dimethyl-2-(5,5,8,8-tetramethyltetralin-2-yl)-1,3-dioxolane
CG Herbals
Okoumal
Odor: Ambery, Woody, Tobacco, Musky
Use: Okoumal gives significant volume, richness and warmth to fragrance compositions at a reasonable dosage. As little as 0.5 - 1% adds an attractive, woody-ambery effect. Okoumal combines well with cedar derivatives, patchouli oil and sandalwood products (eg. Ebanol). With its low vapour pressure and high MW, Okoumal is a body note and is extremely long lasting (more than 1 month) and substantive on every support. Okoumal is very stable in major applications.
Ernesto Ventós
OKOUMAL
Odor: WOODY-AMBAR, TOBACCO, MUSKY
Givaudan
Okoumal®
Odor: Woody, Ambery, Tobacco, Musky
Use: Okoumal gives significant volume, richness and warmth to fragrance compositions at a reasonable dosage. As little as 0.5 - 1% adds an attractive, woody-ambery effect. Okoumal combines well with cedar derivatives, patchouli oil and sandalwood products (eg. Ebanol). With its low vapour pressure and high MW, Okoumal is a body note and is extremely long lasting (more than 1 month) and substantive on every support. Okoumal is very stable in major applications.
Indukern F&F
OKOUMAL
Odor: WOODY, AMBER, MUSK
Moellhausen
OKOUMAL
Penta International
2,4-DIMETHYL-2-(1,1,4,4,-TETRAMETHYLTETRALINYL)-1,3-DIOXOLAN
Perfumery Laboratory
OKUMAL®G (OKOUMAL®G)
Odor: Elegant, woody, amber
The Perfumers Apprentice
Okoumal (G)
Odor: amber
Use: gives significant volume, richness and warmth to fragrance compositions. As little as 0.5 - 1% adds an attractive, woody-ambery effect. Okoumal combines well with cedar derivatives, patchouli oil and sandalwood products (eg. Ebanol).
Vigon International
Okoumal
Odor: Woody, Ambery, Tobacco, Musky
 
Safety Information:
European information :
Most important hazard(s):
N - Dangerous for the environment.
R 51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S 02 - Keep out of the reach of children.
S 60 - This material and its container must be disposed of as hazardous waste.
S 61 - Avoid release to the environment. Refer to special instructions/safety data sheet.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
oral-rat LD50 > 2000 mg/kg

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: fragrance agents
Recommendation for woody dioxolane usage levels up to:
  4.0000 % in the fragrance concentrate.
 
Recommendation for woody dioxolane flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA Substance Registry Services (TSCA):131812-67-4
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :3034278
National Institute of Allergy and Infectious Diseases:Data
WISER:UN 3082
WGK Germany:2
2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
Chemidplus:0131812674
 
References:
Leffingwell:Chirality or Article
 2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):3034278
Pubchem (sid):135044263
Pubchem (cas):131812-51-6
Pubchem (cas):131812-52-7
 
Other Information:
HMDB (The Human Metabolome Database):Search
ChemSpider:View
 
Potential Blenders and core components note
For Odor
No odor group found for these
satinaldehyde
FL/FR
acidic
acidic
2-
ethyl butyric acid
FL/FR
aldehydic
green hexanal
FL/FR
amber
(Z)-
abienol
FL/FR
acetoxymethyl isolongifolene
FR
amber acetate
FR
amber butanol
FR
amber carane
FR
amber cyclohexanol
FR
amber decane
FR
amber furan
FR
amber oxepin
FR
amber specialty
FR
amber spirolene
FR
ambergris specialty
FR
ambergris tincture
FL/FR
ambermax 50 (Givaudan)
FR
ambrette seed absolute
FL/FR
cistus ladaniferus absolute resin
FL/FR
cistus ladaniferus resin
FR
cistus ladaniferus resinoid
FR
cistus twig/leaf concrete
FR
formoxymethyl isolongifolene
FR
hydroxymethyl isolongifolene 50% in dpg
FR
labdanum absolute
FL/FR
labdanum oil
FL/FR
animal
ambergris tincture replacer
FR
animal carbolactone
FR
anisic
ambrette seed oil
FL/FR
para-
anisyl phenyl acetate
FL/FR
aromatic
(4E,9Z)-13-
methyloxacyclopentadeca-4,9-dien-2-one
FR
balsamic
abies alba needle oil
FL/FR
siam
benzoin resin
FL/FR
siam
benzoin resinoid
FL/FR
1-
benzoyl acetone
FL/FR
fir carboxylate
FR
guaiacyl phenyl acetate
FL/FR
mastic gum resin
FR
methyl hydrogenated rosinate
FR
myrrh oil
FL/FR
opoponax resin (commiphora erythraea var. glabrescens engler)
FL/FR
sclareol
FL/FR
styrax resin (liquidambar styraciflua)
FL/FR
styrax resinoid (liquidambar styraciflua)
FL/FR
berry
raspberry ketone methyl ether
FL/FR
bitter
gentian absolute
FL/FR
camphoreous
fenchol
FL/FR
citrus
grapefruit oil
FL/FR
grapefruit oil c.p. florida
FL/FR
grapefruit oil CO2 extract (citrus paradisi macf. var. falvedo)
FL/FR
grapefruit oil folded california
FL/FR
grapefruit oil folded florida
FL/FR
2-
methyl decanal (aldehyde C-11 MOA)
FL/FR
myrmac aldehyde
FR
bitter
orange peel oil
FL/FR
bitter
orange peel oil brazil
FL/FR
valencene
FL/FR
clean
amerinal
FR
creamy
veratraldehyde
FL/FR
dry
autumn specialty
FR
dusty
woody furan
FR
earthy
cabralea cangerana root bark oil
FR
scotch
pine needle oil
FL/FR
scotch
pine needle oil estonia
FL/FR
scotch
pine needle oil yugoslavia
FL/FR
floral
boronia butenal
FR
champaca absolute
FR
cyclamen aldehyde
FL/FR
decanal / methyl anthranilate schiff's base
FR
dimethyl alpha-ionone
FR
eau de brouts absolute
FR
farnesol
FL/FR
floral butanal
FR
floral undecenone
FR
alpha-
ionol
FL/FR
(E)-beta-
ionone
FL/FR
beta-
irone
FL/FR
alpha-
irone
FL/FR
iso
jasmone
FL/FR
N-
methyl ionone
FR
michelia champaca flower oil
FR
michelia champaca flower oil CO2 extract
FR
muguet carbaldehyde
FR
ocean propanal
FL/FR
bitter
orangeflower water absolute
FL/FR
orris pyridine 25% IPM
FR
primrose fragrance
FR
rhodinyl formate
FL/FR
tetrahydrolinalyl acetate
FR
tuberose acetate
FR
fruity
balsam specialty
FR
benzaldehyde
FL/FR
iso
butyl 2-butenoate
FL/FR
iso
butyl-3-(methyl thio) butyrate
FL/FR
cyclohexyl anthranilate
FL/FR
alpha,alpha-
dimethyl benzyl isobutyrate
FL/FR
1-(3,3-
dimethyl bicyclo(2.2.1)hept-2-yl)-2-methyl cyclohex-3-ene carbaldehyde
FR
fruity cyclopentanone
FR
leather propionate
FR
valeriana officinalis root extract
FL/FR
green
iso
amyl formate
FL/FR
galbanum absolute replacer
FR
galbanum resinoid
FL/FR
geranic acid
FL/FR
hexanal dimethyl acetal
FL/FR
methyl cyclocitrone (IFF)
FR
oakmoss oil
FR
2-
propenyl-para-cymene
FR
seaweed absolute (fucus vesiculosus et serratus)
FL/FR
herbal
acorn acetate
FR
(+)-alpha-
campholenic aldehyde
FL/FR
clary sage oil america
FL/FR
clary sage oil france
FL/FR
clary specialty
FR
herbal carene
FR
lavandin water absolute
FL/FR
linalyl octanoate
FL/FR
laevo-beta-
pinene
FL/FR
beta-
pinene
FL/FR
romanal
FR
salvia sclarea oil
FL/FR
savin wood oil (juniperus phoenicea)
FL/FR
tea leaf absolute
FL/FR
leafy
autumn fragrance
FR
marine
ozone propanal
FR
mossy
moss specialty
FR
oriental specialty
FR
treemoss absolute
FR
musk
(Z)-
civet decenone
FL/FR
dehydro beta-linalool
FL/FR
ethylene brassylate
FL/FR
exaltone (Firmenich)
FR
juniper muscone
FR
3-
methyl-6-cyclohexadecen-1-one
FR
musk amberol
FR
musk ambrette replacer
FR
musk dodecane
FR
musk ether
FR
musk ketone
FR
musk tetralin
FR
nutty
3-
acetyl pyridine
FL/FR
2,3,5,6-
tetramethyl pyrazine
FL/FR
oily
mcp acetate
FR
opoponax
opoponax resinoid replacer
FR
pine
pine specialty
FR
powdery
baby powder fragrance
FR
(E)-alpha-
methyl ionone (50-60%)
FL/FR
midnight passion fragrance
FR
pungent
naphthalene
FR
smoky
2,6-
dimethoxyphenol
FL/FR
spicy
angelica seed absolute
FL/FR
atractylis root oil
FR
beta-
caryophyllene
FL/FR
caryophyllene
FL/FR
clove bud concrete
FR
cuminyl nitrile
FR
elsholtzia ciliata oil
FR
nutmeg oil
FL/FR
pepper tree berry absolute
FL/FR
saffron oil CO2 extract
FL/FR
(E)-
tiglic acid
FL/FR
tea
camellia oleifera leaf extract
FL/FR
terpenic
angelica seed oil
FL/FR
tobacco
(E,E/E,Z)-
tobacco cyclohexenone
FL/FR
waxy
tetradecanal
FL/FR
woody
acetyl cedrene
FR
amber carbinol
FR
amber decatriene
FR
amber dioxane
FR
amber formate
FR
amber pentadecane
FR
ambrene acetal
FR
cabreuva wood oil
FR
beta-
caryophyllene alcohol acetate
FL/FR
beta-
caryophyllene oxide
FL/FR
atlas
cedarwood absolute
FR
atlas
cedarwood oil
FR
epoxidized
cedarwood oil
FR
cedarwood oil alcohols
FL/FR
cedarwood oil texas fractions
FR
cedrela wood oil
FR
alpha-
cedrene epoxide
FR
cedrenyl acetate
FR
cedrol
FL/FR
cedrol methyl ether
FR
cedryl acetate
FL/FR
cedryl formate
FR
cedryl methyl ether
FR
cistus ladaniferus gum
FR
cyperus root oil (cyperus scariosus)
FR
cypriol oil (cyperus scariosus)
FR
2-
decalinyl formate
FR
dihydro-beta-ionone
FL/FR
4-(3,3-
dimethyl bicyclo(2.2.1)hept-2-yl)-5-methyl-2-oxabicyclo(2.2.2)octane
FR
dragons blood fragrance
FR
frankincense resinoid replacer
FR
georgywood
FR
guaiacyl acetate
FL/FR
guaiene
FL/FR
hinoki root oil
FR
hydroxyambran
FR
labdanum concrete
FR
labdanum ethanone
FR
litsea cubeba oil terpenes
FL/FR
louro brasileiro wood oil
FR
melaleuca bracteata leaf oil
FR
para-
menth-3-en-1-ol
FL/FR
2-
methoxy-4-vinyl phenol
FL/FR
methyl vetivate
FR
(4aR,5R,7aS,9R)-
octahydro-2,2,5,8,8,9a-hexamethyl-4h-4a,9-methanoazuleno(5,6-d)-1,3-dioxole
FR
patchouli ethanone
FR
patchouli fractions
FR
patchouli oil
FL/FR
patchouli oil CO2 extract
FL/FR
patchouli oil molecular distilled
FL/FR
patchouli woody amber fragrance
FR
sandal pentanol
FR
sandal pentenone
FR
sandalwood oil west australia (santalum spicata)
FR
(+)-alpha-
santalyl acetate
FL/FR
sclareolide
FL/FR
tetramethyl-4-methylene-2-heptanol
FR
thujopsis dolabrata wood oil
FR
timber propanol
FR
tobacarol (IFF)
FR
4,6,11-
trimethyl-5-oxatricyclo(6.2.2.0*4,9*)dodec-6-ene
FR
vetiver specialty
FR
vetiveryl acetate
FL/FR
(Z)-
woody amylene
FR
woody cyclohexanone
FR
woody epoxide
FR
woody ether
FR
woody nonane (ethoxy)
FR
woody propanol
FR
For Flavor
No flavor group found for these
ambergris tincture
FL/FR
ambrette seed oil
FL/FR
1-
benzoyl acetone
FL/FR
iso
butyl-3-(methyl thio) butyrate
FL/FR
beta-
caryophyllene alcohol acetate
FL/FR
cedarwood oil alcohols
FL/FR
dehydro beta-linalool
FL/FR
gentian absolute
FL/FR
hexanal dimethyl acetal
FL/FR
litsea cubeba oil terpenes
FL/FR
para-
menth-3-en-1-ol
FL/FR
(E)-alpha-
methyl ionone (50-60%)
FL/FR
scotch
pine needle oil
FL/FR
scotch
pine needle oil estonia
FL/FR
scotch
pine needle oil yugoslavia
FL/FR
laevo-beta-
pinene
FL/FR
(+)-alpha-
santalyl acetate
FL/FR
savin wood oil (juniperus phoenicea)
FL/FR
seaweed absolute (fucus vesiculosus et serratus)
FL/FR
vetiveryl acetate
FL/FR
acidic
acidic
2-
ethyl butyric acid
FL/FR
amber
angelica seed oil
FL/FR
cistus ladaniferus absolute resin
FL/FR
labdanum absolute
FL/FR
labdanum oil
FL/FR
anisic
para-
anisyl phenyl acetate
FL/FR
balsamic
siam
benzoin resin
FL/FR
siam
benzoin resinoid
FL/FR
myrrh oil
FL/FR
opoponax resin (commiphora erythraea var. glabrescens engler)
FL/FR
styrax resin (liquidambar styraciflua)
FL/FR
styrax resinoid (liquidambar styraciflua)
FL/FR
berry
raspberry ketone methyl ether
FL/FR
brown
(E)-
tiglic acid
FL/FR
camphoreous
fenchol
FL/FR
citrus
grapefruit oil
FL/FR
grapefruit oil c.p. florida
FL/FR
grapefruit oil CO2 extract (citrus paradisi macf. var. falvedo)
FL/FR
grapefruit oil folded california
FL/FR
grapefruit oil folded florida
FL/FR
2-
methyl decanal (aldehyde C-11 MOA)
FL/FR
bitter
orange peel oil
FL/FR
valencene
FL/FR
creamy
veratraldehyde
FL/FR
fatty
tetradecanal
FL/FR
floral
farnesol
FL/FR
beta-
irone
FL/FR
ocean propanal
FL/FR
bitter
orangeflower water absolute
FL/FR
satinaldehyde
FL/FR
fruity
benzaldehyde
FL/FR
cyclohexyl anthranilate
FL/FR
alpha,alpha-
dimethyl benzyl isobutyrate
FL/FR
linalyl octanoate
FL/FR
bitter
orange peel oil brazil
FL/FR
rhodinyl formate
FL/FR
valeriana officinalis root extract
FL/FR
green
iso
amyl formate
FL/FR
iso
butyl 2-butenoate
FL/FR
(+)-alpha-
campholenic aldehyde
FL/FR
cyclamen aldehyde
FL/FR
galbanum resinoid
FL/FR
geranic acid
FL/FR
iso
jasmone
FL/FR
herbal
clary sage oil america
FL/FR
clary sage oil france
FL/FR
green hexanal
FL/FR
lavandin water absolute
FL/FR
salvia sclarea oil
FL/FR
medicinal
2,6-
dimethoxyphenol
FL/FR
musk
(Z)-
civet decenone
FL/FR
ethylene brassylate
FL/FR
nutty
3-
acetyl pyridine
FL/FR
2,3,5,6-
tetramethyl pyrazine
FL/FR
(E,E/E,Z)-
tobacco cyclohexenone
FL/FR
phenolic
guaiacyl phenyl acetate
FL/FR
pine
beta-
pinene
FL/FR
smoky
2-
methoxy-4-vinyl phenol
FL/FR
spicy
angelica seed absolute
FL/FR
caryophyllene
FL/FR
beta-
caryophyllene
FL/FR
nutmeg oil
FL/FR
pepper tree berry absolute
FL/FR
saffron oil CO2 extract
FL/FR
tea
camellia oleifera leaf extract
FL/FR
tea leaf absolute
FL/FR
terpenic
abies alba needle oil
FL/FR
woody
(Z)-
abienol
FL/FR
ambrette seed absolute
FL/FR
beta-
caryophyllene oxide
FL/FR
cedrol
FL/FR
cedryl acetate
FL/FR
dihydro-beta-ionone
FL/FR
guaiacyl acetate
FL/FR
guaiene
FL/FR
alpha-
ionol
FL/FR
(E)-beta-
ionone
FL/FR
alpha-
irone
FL/FR
patchouli oil
FL/FR
patchouli oil CO2 extract
FL/FR
patchouli oil molecular distilled
FL/FR
sclareol
FL/FR
sclareolide
FL/FR
 
Potential Uses:
FRamber
FRcedar
FRmusk
FRpatchouli
FRsandalwood
FRtobacco
FRwoody
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
(Z+E)-2,4-dimethyl-2-(1,1,4,4-tetramethyl tetralin-6-yl)-1,3-dioxolane
2,4-dimethyl-2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)-1,3-dioxolane
2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
trans-2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
1,3-dioxolane, 2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-
 okoumal (Givaudan)
 woody dioxolane
 
 
Notes:
Blends well with sandalwood notes.
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2018 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy