Ethyl Cinnamate | 103-36-6

Additional information

CAS ID

103-36-6

IUPAC Name

ethyl (E)-3-phenylprop-2-enoate

Molecular Formula

C11H12O2

Molecular Weight

SMILES

CCOC(=O)C=CC1=CC=CC=C1

General Information

Additional information

CAS ID

103-36-6

IUPAC Name

ethyl (E)-3-phenylprop-2-enoate

Molecular Formula

C11H12O2

Molecular Weight

SMILES

CCOC(=O)C=CC1=CC=CC=C1

Description

637758

Synonym : ethyl cinnamate, ethyl 3-phenylacrylate, ethylcinnamate, cinnamic acid ethyl ester, ethylcinnamoate, cinnamic acid, ethyl ester, ethyl trans-cinnamate, e-ethyl cinnamate, ethyl 3-phenyl-2-propenoate, ethyl benzylideneacetate

Boiling Point 271°C
Melting Point 10°C
Color Yellow
Formula Weight 176.22
Physical Form Clear Liquid at 20°C
Chemical Name or Material Ethyl Cinnamate

technical service

Our scientists have experience in all research areas, including life science, material science, chemical custom synthesis, chromatography, analytical science, and many others.

Ethyl Cinnamate | 103-36-6 FAQS

The boiling point of ethyl cinnamate is approximately 271°C (519.8°F).

The ethyl cinnamate molecular weight is 176.21 g/mol.

The ethyl cinnamate chemical structure consists of an ethyl ester group attached to cinnamic acid. It includes a phenyl ring connected to a propenoate chain, forming an aromatic ester with the formula C11H12O2.

The melting point of ethyl cinnamate is typically around 6–8°C (42.8–46.4°F). It is usually a liquid at room temperature but may solidify slightly in cooler conditions

Ethyl cinnamate is commonly used as a flavoring agent, fragrance ingredient, and intermediate in organic synthesis. Its sweet, balsamic aroma makes it popular in perfumes, cosmetics, and food products, while its reactivity makes it useful in the pharmaceutical and fine chemical industries.