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W243019

Sigma-Aldrich

Ethyl cinnamate

natural, ≥95%, FG

Synonym(s):

3-Phenyl-2-propenoic acid ethyl ester, Ethyl 3-phenyl-2-propenoate, NSC 6773

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About This Item

Linear Formula:
C6H5CH=CHCOOC2H5
CAS Number:
Molecular Weight:
176.21
FEMA Number:
2430
Beilstein/REAXYS Number:
775541
EC Number:
Council of Europe no.:
323
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
9.730
NACRES:
NA.21

grade

FG
Fragrance grade
Halal
Kosher
natural

Quality Level

agency

follows IFRA guidelines

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 117

assay

≥95%

refractive index

n20/D 1.558 (lit.)

bp

271 °C (lit.)

mp

6-8 °C (lit.)

density

1.049 g/mL at 20 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

organoleptic

cinnamon; spicy; fruity; balsamic; sweet

SMILES string

CCOC(=O)\C=C\c1ccccc1

InChI

1S/C11H12O2/c1-2-13-11(12)9-8-10-6-4-3-5-7-10/h3-9H,2H2,1H3/b9-8+

InChI key

KBEBGUQPQBELIU-CMDGGOBGSA-N

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Related Categories

General description

Ethyl cinnamate can be used as a flavoring and fragrance ingredient. It is one of the key odor components reported in Burgundy Pinot noir wines.

Application


  • Decoding the Effect of Running on Flavor Perception Changes during Consumption of Sports Drinks.: This study explores how physical exercise affects the perception of flavors in sports drinks, with ethyl cinnamate playing a role in altering taste perception during and after running (Pu et al., 2024).

  • Ethyl cinnamate suppresses tumor growth through anti-angiogenesis by attenuating VEGFR2 signal pathway in colorectal cancer.: This paper discusses the inhibitory effects of ethyl cinnamate on tumor growth in colorectal cancer by interfering with the VEGFR2 signaling pathway, thereby reducing angiogenesis and tumor progression (Wang et al., 2024).

Storage Class

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Burdock, GA
Encyclopedia of Food and Color Additives, 1, 958-959 (1997)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 958-959 (1997)
K Bratt et al.
Journal of chemical ecology, 27(11), 2253-2262 (2002-01-31)
Pine weevils (Hylobius abietis) fed less on bark of lodgepole pine (Pinus contorta) than on bark of Scots pine (P. sylvestris). Two pine weevil antifeedants, ethyl trans-cinnamate and ethyl 2,3-dibromo-3-phenyl-propanoate, were isolated from bark of lodgepole pine. These two compounds
Nam-Jin Kim et al.
Pest management science, 64(8), 857-862 (2008-03-08)
This study was aimed at assessing the toxicity of ethyl cinnamate and ethyl p-methoxycinnamate (EMC) identified in Kaempferia galangal L. (Zingiberaceae) rhizome and another 12 known compounds to third-instar larvae from laboratory-reared Culex pipiens pallens Forskal, Aedes aegypti L. and
Rozana Othman et al.
Planta medica, 68(7), 655-657 (2002-07-27)
From the rhizomes of Kaempferia galanga, ethyl cinnamate (EC) was isolated and its vasorelaxant effect was examined on the rat aorta. EC inhibited the tonic contractions induced by high K+ and phenylephrine (PE) in a concentration-dependent manner, with respective IC50

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