woody dioxolane
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Notes :
Blends well with sandalwood notes.
 
Right Click Picture For More Options. (Safari 1.2 (v125) Compatible).
 
IUPAC name :2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
InChI :InChI=1/C19H28O2/c1-13-12-20-19(6,21-13)14-7-8-15-16(11-14)18(4,5)10-9-17(15,2)3/h7-8,11,13H,9-10,12H2,1-6H3
InChIKey :JEPWTUCYPWOCQV-UHFFFAOYAE
SMILES :CC1COC(O1)(C)C2=CC3=C(C=C2)C(CCC3(C)C)(C)C
cas number :131812-67-4
(EINECS) number :412-950-7
eu annex :606-060-00-x
molar refractivity :86.24 ± 0.3 cm3
parachor :718.1 ± 4.0 cm3
index of refraction :1.492 ± 0.02
surface tension :34.1 ± 3.0 dyne/cm
density :0.970 ± 0.06 g/cm3
polarizability :34.18 ± 0.5 10-24cm3
XlogP : 5.40
molecular weight : 288.4244200 (IUPAC)
formula :C19 H28 O2
NMR Predictor :Predict
 
 
cas number :131812-51-6
molecular weight : 288.4244200 (IUPAC)
formula :C19 H28 O2
 
 
cas number :131812-52-7
molecular weight : 288.4244200 (IUPAC)
formula :C19 H28 O2
 
 
export tariff code :unspecified
fda reg :unspecified

Suppliers :
Givaudan :Okoumal®
Odor:  Woody, Ambery, Tobacco, Musky
Vigon :Okoumal
Odor:  WOODY, AMBERY

organoleptics :
odor type :woody
odor strength :medium ,
recommend smelling in a 10.00 % solution or less
odor description :
at 10.00 % in dipropylene glycol.  
woody ambery tobacco musky
substantivity :400  Hour(s)

properties :
appearence :colorless to pale yellow clear viscous liquid
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 :0.00060 mm/Hg @ 20.00 °C.
flash point : 219.00  °F.  TCC  ( 103.89 °C. )
logP (o/w) : 6.41

safety :
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.
Oral Toxicity(LD50) :
  Oral-Rat    >2000.00  mg/kg

Dermal Toxicity(LD50) :
  Not determined
Inhalation Toxicity(LC50) :
  Not determined
 

safety in use :
 
recommendation for woody dioxolane usage levels up to :
  4.0000 % in the fragrance concentrate.
recommendation for woody dioxolane usage levels up to :
 not for flavor use.

safety references :
EPI System :view
EPA Chem. Sub. Inventory : Yes
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
(EINECS) number :412-950-7
chemidplus :131812674
EPA Substance Registry Services :131812-67-4
 
 
chemidplus :131812-51-6
EPA Substance Registry Services :131812-51-6
 
 
chemidplus :131812-52-7
EPA Substance Registry Services :131812-52-7

references :
 2,4-dimethyl-2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1,3-dioxolane
pubchem :663094
pubchem :131812-51-6
pubchem :131812-52-7

Cosmetics :
Cosmetic uses : perfuming agents

other :
CosIng :cosmetic data
synonyms :
(Z+E)-2,4-dimethyl-2-(1,1,4,4-tetramethyl tetralin-6-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
 okoumal

soluble in :
 alcohol
 water, 8 mg/L @ 20C

insoluble in :
 water

(odor and/or flavor) blends with :
 floral butanal
 fruity cyclopentanone
 myrmac aldehyde
 ocean propanal
 ozone propanal
 sandal pentanol
 sandalwood notes
 woody amylene
 woody cyclohexanone

(odor and/or flavor) used in :
 amber
 cedar
 musk
 patchouli
 sandalwood
 tobacco tabac tabaco
 woody

natural occurrence in :
not found in nature



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