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38285-49-3

38285-49-3 Structure

38285-49-3 Structure
IdentificationBack Directory
[Name]

TEPYL ACETATE
[CAS]

38285-49-3
[Synonyms]

JESSEMAL
JASMELIA
FEMA 2783
TEPYL ACETATE
JESSEMAL, IFF
jasmin pyranol
Nonanol acetate (mixed isomers)
5-methyl-3-butyltetrahydropyran-4-ylacetate
3-Butyltetrahydro-5-methyl-2H-pyran-4-ylacetat
3-butyltetrahydro-5-methyl-2h-pyran-4-oacetate
tetrahydro-3-butyl-5-methyl-2h-pyran-4-oacetate
3-butyl-5-methyl-tetrahydro-2h-pyran-4-oacetate
3-butyl-5-methyl-tetrahydro-2h-pyran-4-ylacetate
3-butyltetrahydro-5-methyl-2H-pyran-4-yl acetate
3-butyltetrahydro-5-methyl-2h-pyran-4-ol acetate
Tetrahydro-3-butyl-5-methyl-2H-pyran-4-ol acetate
2H-PYRAN-4-OL, 3-BUTYLTETRAHYDRO-5-METHYL:ACETATE
aceticacid,3-butyl-5-methyl-tetrahydro-2h-pyran-4-ylester
Pentitol, 1,5-anhydro-2-butyl-2,4-dideoxy-4-m ethyl-, 3-acetate
[EINECS(EC#)]

253-863-2
[Molecular Formula]

C12H22O3
[MDL Number]

MFCD00678140
[MOL File]

38285-49-3.mol
[Molecular Weight]

202.292
Chemical PropertiesBack Directory
[Boiling point ]

291°C (estimate)
[density ]

1.0524 (rough estimate)
[refractive index ]

1.4410 (estimate)
[color ]

Colourless oily liquid
[Odor]

at 100.00 %. floral jasmin jasmone parsley jasmin absolute
[Odor Type]

floral
[Cosmetics Ingredients Functions]

PERFUMING
[LogP]

3.010 (est)
[EPA Substance Registry System]

2H-Pyran-4-ol, 3-butyltetrahydro-5-methyl-, acetate (38285-49-3)
Safety DataBack Directory
[TSCA ]

TSCA listed
[Toxicity]

Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 ml/kg (Levenstein, 1973).
Hazard InformationBack Directory
[Occurrence]

Has apparently not been reported to occur in nature
[Uses]

Tepyl acetate is now widely used as a component of artificial Jasmin and other floral bases, Tuberose, Gardenia, etc., and its effect in Lavender has been established by successful compositions. It blends exceptionally well with Amylcinnamic aldehyde, BenzjT and Linalylesters, Opopanax and Oakmoss, Amylsalicylate, etc. and it has a pleasant mellowing effect on haylike or herbaceous notes, including Labdanum.
[Preparation]

Most methods are based upon the use of 2-octene and formaldehyde as starting materials.
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