Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate

5-(4-乙氧基苯基)噻吩-2-甲酸乙酯

Also known as: 2-Thiophenecarboxylic acid, 5-(4-ethoxyphenyl)-, ethyl ester, Ethyl 5-(4-ethoxyphenyl)-2-thiophenecarboxylate

Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate (CAS 952958-85-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H16O3S and a molecular weight of 276.4 g/mol. It is also known as 2-Thiophenecarboxylic acid, 5-(4-ethoxyphenyl)-, ethyl ester and Ethyl 5-(4-ethoxyphenyl)-2-thiophenecarboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 952958-85-9
Jingsj CID: J-94912-5
Molecular Formula: C₁₅H₁₆O₃S
Chinese Name: 5-(4-乙氧基苯基)噻吩-2-甲酸乙酯
Molecular Weight: 276.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate?

The CAS number of Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate is 952958-85-9.

What are the molecular formula and molecular weight of Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate?

Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate has molecular formula C15H16O3S and molecular weight 276.4 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. "Ethyl 5-(4-ethoxyphenyl)thiophene-2-carboxylate (CAS 952958-85-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-94912-5 (accessed 2026-10-24).

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