ChemicalBook--->CAS DataBase List--->140-27-2

140-27-2

140-27-2 Structure

140-27-2 Structure
IdentificationBack Directory
[Name]

FEMA 2302
[CAS]

140-27-2
[Synonyms]

FEMA 2302
Cinnamylisovalerat
CINNAMYL ISOVALERATE
CINNAMYLISOVALERIANAT
CINNAMYL ISOVALERIANATE
CINNAMYL-3-METHYLBUTYRATE
3-PHENYLALLYL ISOVALERATE
TRANS-CINNAMYL ISOVALERATE
cinnaMyl 3-Methyl butanoate
isovalericacid,cinnamylester
CINNAMYL ISOVALERATE, NATURAL
3-PHENYL-2-PROPEN-1-YL ISOVALERATE
Isovaleric acid 3-phenylallyl ester
3-PHENYL-2-PROPEN-1-YL 3-METHYLBUTANOATE
Isovaleric acid 3-phenyl-2-propenyl ester
(2E)-3-Phenyl-2-propenyl 3-methylbutanoate
3-methyl-butanoicaci3-phenyl-2-propenylester
3-methylbutanoicacid3-phenyl-2-propenylester
3-Methylbutyric acid 3-phenyl-2-propenyl ester
Butanoicacid,3-methyl-,3-phenyl-2-propenylester
3-methylbutanoicacid3-phenyl-prop-2-en-1-ylester
Butanoic acid, 3-methyl-, 3-phenyl-2-propenyl ester
Butanoic acid,3-Methyl-, 3-phenyl-2-propen-1-yl ester
[EINECS(EC#)]

205-407-9
[Molecular Formula]

C14H18O2
[MDL Number]

MFCD00048351
[MOL File]

140-27-2.mol
[Molecular Weight]

218.29
Chemical PropertiesBack Directory
[Boiling point ]

313 °C(lit.)
[density ]

0.992 g/mL at 25 °C(lit.)
[FEMA ]

2302
[refractive index ]

n20/D 1.52(lit.)
[Fp ]

>230 °F
[solubility ]

Insoluble in water, soluble in alcohol, miscible with most perfume oils. Poorly soluble in Propylene glycol
[color ]

Colorless liquid
[Odor]

at 100.00 %. sweet spice melon cherry green apple
[Odor Type]

spicy
[JECFA Number]

654
[Cosmetics Ingredients Functions]

PERFUMING
[LogP]

4.03
[NIST Chemistry Reference]

Butanoic acid, 3-methyl-, 3-phenyl-2-propenyl ester(140-27-2)
[EPA Substance Registry System]

Butanoic acid, 3-methyl-, 3-phenyl-2-propenyl ester(140-27-2)
Safety DataBack Directory
[WGK Germany ]

2
[RTECS ]

EK7902515
[TSCA ]

TSCA listed
[Toxicity]

LD50 orl-rat: 5 g/kg FCTXAV 12,857,74
Raw materials And Preparation ProductsBack Directory
[Raw materials]

CINNAMIC ALCOHOL
Hazard InformationBack Directory
[Chemical Properties]

Cinnamyl isovalerate has a characteristic rose-like odor and an apple-like taste.
[Occurrence]

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

Used quite frequently in flavor compositions for imitation Apple, Apricot, Cherry, Chocolate, Grape, Maple, Nut, Peach, Pineapple, Plum, Spice, Strawberry, etc. Also, in tobacco flavorings.
[Preparation]

By esterification of cinnamic alcohol with isovaleric acid.
[Taste threshold values]

Taste characteristics at 25 ppm: fruity, sweet, pineapple, with waxy and spicy nuances.
[Safety Profile]

Low toxicity by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.
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