1-Phenylethyl propionate
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
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
- storage temp.
- Sealed in dry,Room Temperature
- Odor
- at 100.00 %. fresh sweet floral rose gardenia green weedy
- Odor Type
- floral
- Water Solubility
- 0.04 g/L (20 ºC)
- JECFA Number
- 802
- LogP
- 2.81
- CAS DataBase Reference
- 120-45-6(CAS DataBase Reference)
- EPA Substance Registry System
- Benzenemethanol, .alpha.-methyl-, propanoate (120-45-6)
MSDS
- Language:English Provider:1-Phenylethyl propionate
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.
Uses
1-Phenylethyl propionate works well in both rose and lily-of-the-valley floral formulations. It is also suitable for jasmine, ylang-ylang, magnolia, carnation, lavender and oriental and woody. It is a modifier and enhancer of floral fragrances. It can also be used in tobacco flavoring and food flavors such as honey, strawberry, raspberry, apricot, peach and other fruity flavors.
Definition
ChEBI: 1-Phenylethyl propanoate is a carboxylic ester. It is functionally related to a benzyl alcohol.
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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1-Phenylethyl propionate(120-45-6)Related Product Information
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