(2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid

(2E)-4-(3-溴苯基)-4-氧代丁-2-烯酸

(2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid (CAS 337461-33-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H7BrO3 and a molecular weight of 255.06 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 337461-33-3
Jingsj CID: J-139401-8
Molecular Formula: C₁₀H₇BrO₃
Chinese Name: (2E)-4-(3-溴苯基)-4-氧代丁-2-烯酸
Molecular Weight: 255.06 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid?

The CAS number of (2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid is 337461-33-3.

What are the molecular formula and molecular weight of (2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid?

(2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid has molecular formula C10H7BrO3 and molecular weight 255.06 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. "(2E)-4-(3-Bromophenyl)-4-oxobut-2-enoic acid (CAS 337461-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-139401-8 (accessed 2026-10-24).

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