4-(4-Formylthiophen-3-yl)benzoic acid

4-(4-甲酰基噻吩-3-基)苯甲酸

4-(4-Formylthiophen-3-yl)benzoic acid (CAS 2138185-72-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8O3S and a molecular weight of 232.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138185-72-3
Jingsj CID: J-929447-5
Molecular Formula: C₁₂H₈O₃S
Chinese Name: 4-(4-甲酰基噻吩-3-基)苯甲酸
Molecular Weight: 232.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(4-Formylthiophen-3-yl)benzoic acid?

The CAS number of 4-(4-Formylthiophen-3-yl)benzoic acid is 2138185-72-3.

What are the molecular formula and molecular weight of 4-(4-Formylthiophen-3-yl)benzoic acid?

4-(4-Formylthiophen-3-yl)benzoic acid has molecular formula C12H8O3S and molecular weight 232.26 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-(4-Formylthiophen-3-yl)benzoic acid (CAS 2138185-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-929447-5 (accessed 2026-10-23).

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