4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate

4-[(1Z)-3-氧代-3-苯基丙-1-烯-1-基]苯基噻吩-2-甲酸酯

Also known as: 2-Thiophenecarboxylic acid, 4-(3-oxo-3-phenyl-1-propen-1-yl)phenyl ester, THIOPHENE-2-CARBOXYLIC ACID 4-(3-OXO-3-PHENYL-PROPENYL)-PHENYL ESTER

4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate (CAS 331459-76-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H14O3S and a molecular weight of 334.4 g/mol. It is also known as 2-Thiophenecarboxylic acid, 4-(3-oxo-3-phenyl-1-propen-1-yl)phenyl ester and THIOPHENE-2-CARBOXYLIC ACID 4-(3-OXO-3-PHENYL-PROPENYL)-PHENYL ESTER. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 331459-76-8
Jingsj CID: J-108441-8
Molecular Formula: C₂₀H₁₄O₃S
Chinese Name: 4-[(1Z)-3-氧代-3-苯基丙-1-烯-1-基]苯基噻吩-2-甲酸酯
Molecular Weight: 334.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate?

The CAS number of 4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate is 331459-76-8.

What are the molecular formula and molecular weight of 4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate?

4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate has molecular formula C20H14O3S and molecular weight 334.4 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. "4-[(1Z)-3-oxo-3-phenylprop-1-en-1-yl]phenyl thiophene-2-carboxylate (CAS 331459-76-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-108441-8 (accessed 2026-10-24).

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