1-Phenylethyl propionate CAS#: 120-45-6

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1-Phenylethyl propionate

Basic information Safety Supplier Related

1-Phenylethyl propionate Basic information

Product Name:

1-Phenylethyl propionate

Synonyms:

alpha-methylbenzylpropanoate
Benzenemethanol,.alpha.-methyl-,propanoate
phenylmethylcarbinylpropionate
propionicacid,alpha-methylbenzylester
propionicacid1-phenyl-ethylester
styrolylpropionate
ALPHA-METHYLBENZYL PROPIONATE 98+%
1-phenylethyl

CAS:

120-45-6

MF:

C11H14O2

MW:

178.23

EINECS:

204-397-3

Mol File:

120-45-6.mol

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1-Phenylethyl propionate Chemical Properties

Melting point:: -60°C
Boiling point:: 91-92 °C5 mm Hg
Density: 1.007 g/mL at 25 °C
refractive index: n20/D 1.4905
FEMA: 2689 | ALPHA-METHYLBENZYL PROPIONATE
Flash point:: 202 °F
Water Solubility: 0.04 g/L (20 ºC)
JECFA Number: 802
CAS DataBase Reference: 120-45-6(CAS DataBase Reference)
EPA Substance Registry System: Benzenemethanol, .alpha.-methyl-, propanoate (120-45-6)

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Safety Information

Risk Statements: 36/37/38
Safety Statements: 24/25
WGK Germany: 1
RTECS: DP0620000
HS Code: 29159000

MSDS

Language:English Provider:1-Phenylethyl propionate

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1-Phenylethyl propionate Usage And Synthesis

Description

α-Methylbenzyl propionate has a floral, sweet, green odor typical of gardenia and jasmine. May be prepared by direct esterification of methylphenylcarbinol with propionic acid under azeotropic conditions.

Chemical Properties

α-Methylbenzyl propionate has a floral, sweet, green odor typical of gardenia and jasmine.

Chemical Properties

clear colorless liquid

Occurrence

Reported found in mint, beer, passionfruit.

Preparation

By direct esterification of methylphenylcarbinol with propionic acid under azeotropic conditions.

Taste threshold values

Taste characteristics at 10 ppm: citrus and green with tropical fruity nuances.

1-Phenylethyl propionateSupplier

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