(E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate

(E)-2-(3-氧代丙-1-烯-1-基)苯基苯甲酸酯

Also known as: (E)-2-Benzoyloxycinnamaldehyde, Benzoic acid (E)-2-(3-oxoprop-1-en-1-yl)phenyl ester

(E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate (CAS 199934-50-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H12O3 and a molecular weight of 252.26468 g/mol. It is also known as (E)-2-Benzoyloxycinnamaldehyde and Benzoic acid (E)-2-(3-oxoprop-1-en-1-yl)phenyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 199934-50-4
Jingsj CID: J-1177786-7
Molecular Formula: C₁₆H₁₂O₃
Chinese Name: (E)-2-(3-氧代丙-1-烯-1-基)苯基苯甲酸酯
Molecular Weight: 252.26468 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate?

The CAS number of (E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate is 199934-50-4.

What are the molecular formula and molecular weight of (E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate?

(E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate has molecular formula C16H12O3 and molecular weight 252.26468 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(E)-2-(3-Oxoprop-1-en-1-yl)phenyl benzoate (CAS 199934-50-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177786-7 (accessed 2026-10-25).

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