Ethyl 4-[(E)-2-phenylethenyl]benzoate

芪-4-甲酸乙酯

Also known as: (E)-4-(Ethoxycarbonyl)stilbene, (E)-Stilbene-4-carboxylic Acid Ethyl Ester, (E)-ethyl 4-styrylbenzoate, 4-(Ethoxycarbonyl)stilbene, Benzoic acid, 4-[(E)-2-phenylethenyl]-, ethyl ester, Benzoic acid,4-[(1E)-2-phenylethenyl]-, ethyl ester, ETHYL STILBENE-4-CARBOXYLATE, Ethyl Stilbene-4-carboxylate, Stilbene-4-carboxylic Acid Ethyl Ester, ethyl trans-stilbene-4-carboxylate, Ethyl 4-[(E)-2-phenylvinyl]benzoate

Ethyl 4-[(E)-2-phenylethenyl]benzoate (CAS 109463-48-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H16O2 and a molecular weight of 252.308 g/mol. It is also known as (E)-4-(Ethoxycarbonyl)stilbene, (E)-Stilbene-4-carboxylic Acid Ethyl Ester and (E)-ethyl 4-styrylbenzoate. Key properties include a melting point of 110ºC, a boiling point of 386.0±22.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 169.8±7.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
109463-48-1
Jingsj CID
J-1013734-9
Molecular Formula
C17H16O2
Chinese Name
芪-4-甲酸乙酯
Molecular Weight
252.308 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110ºC
Boiling Point386.0±22.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point169.8±7.1 °C

Frequently Asked Questions

What is the CAS number of Ethyl 4-[(E)-2-phenylethenyl]benzoate?

The CAS number of Ethyl 4-[(E)-2-phenylethenyl]benzoate is 109463-48-1.

What are the molecular formula and molecular weight of Ethyl 4-[(E)-2-phenylethenyl]benzoate?

Ethyl 4-[(E)-2-phenylethenyl]benzoate has molecular formula C17H16O2 and molecular weight 252.308 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Ethyl 4-[(E)-2-phenylethenyl]benzoate (CAS 109463-48-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013734-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.