(E)-cinnamyl acetate

(2E)-3-phenyl-2-propenyl acetate

CAS: 21040-45-9 C11 H12 O2 MW: 176.21504000 spicy

Identification

Name	(E)-cinnamyl acetate
IUPAC	[(E)-3-phenylprop-2-enyl] acetate
CAS Number	21040-45-9
FDA UNII	LFJ36XSV8K
Molecular Formula	C11 H12 O2
Molecular Weight	176.21504000
Nikkaji Number	J316.345H
Beilstein	2046000

Regulatory

Physical Properties

Appearance	colorless to pale yellow clear liquid (est)
Assay	95.00 to 100.00
Food Chemicals Codex Listed	Yes
Boiling Point	263.00 to 265.00 °C. @ 760.00 mm Hg
Vapor Pressure	0.009000 mmHg @ 25.00 °C. (est)
Flash Point	266.00 °F. TCC ( 130.00 °C. )
logP (o/w)	2.620
Soluble in	alcohol
Insoluble in	water

Organoleptic Properties

Odor Strength	medium
Substantivity	124 hour(s) at 100.00 %
Odor Description	at 100.00 %.

Safety Information

European information	Most important hazard(s):
Oral/Parenteral Toxicity	Not determined
Dermal Toxicity	Not determined
Inhalation Toxicity	Not determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Category	flavor and fragrance agents
RIFM Fragrance Material Safety Assessment	Search
Recommendation for (E)-cinnamyl acetate usage levels up to	8.0000 % in the fragrance concentrate.
Recommendation for (E)-cinnamyl acetate flavor usage levels up to	15.0000 ppm in the finished product.

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21040-45-9 Cinnamyl acetate > 95%

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Potential Uses

FR apple FR apricot FR balsam FR carnation FR cassia FR castoreum FL chocolate cocoa FR cinnamon feyoa FR floral FR fruit FR guava FR hyacinth FR jasmin FR lilac FR lily of the valley FR mimosa FR oriental FR peach FR pear FR pineapple FR powder FR rose FR sherry FR spice FR stephanotis FR vanilla FR vetiver FR wine FR woody

Natural Occurrence

cananga oil china @ 0.97% Data cassia bark oil china @ 2.64% Data cassia leaf oil china @ 2.64% Data champaca concrete @ 0.10% Data cinnamomum fragrans baillon leaf oil madagascar @ 0.40% Data cinnamon PMC cinnamon bark oil (cinnamomum zeylanicum blume) india @ 0.95% Data cinnamon bark oil (cinnamomum zeylanicum blume) sri lauka @ 3.24-3.65% Data cinnamon bark oil ceylon @ 2.64% Data cinnamon fruit oil india @ 42.4-54.2% Data cinnamon leaf oil ceylon @ 0.19% Data cinnamon twig oil @ 0.43% Data feyoa PMC guava fruit lychee fruit melon PMC star fruit fruit tarragon ylang ylang oil @ 2.09% Data

Synonyms

acetic acid (E)-cinnamyl ester trans- cinnamyl acetate (2E)-3- phenyl-2-propen-1-ol acetate (2E)-3- phenyl-2-propen-1-yl acetate (E)-3- phenyl-2-propen-1-yl acetate (2E)-3- phenyl-2-propenyl acetate (2E)-3- phenylprop-2-en-1-yl acetate (2E)-3- phenylprop-2-enyl acetate [(E)-3- phenylprop-2-enyl] acetate 2- propen-1-ol, 3-phenyl-, acetate, (2E)- 2- propen-1-ol, 3-phenyl-, acetate, (E)- PubMed: Some biological activities of Epaltes divaricata L. - an in vitro study. PubMed: Chemistry, biogenesis, and biological activities of Cinnamomum zeylanicum. PubMed: Essential oils from Azorean Laurus azorica.