3-Amino-4-(5-formylthiophen-2-yl)benzoic acid

3-氨基-4-(5-甲酰基噻吩-2-基)苯甲酸

3-Amino-4-(5-formylthiophen-2-yl)benzoic acid (CAS 2138533-49-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H9NO3S and a molecular weight of 247.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138533-49-8
Jingsj CID: J-1192518-7
Molecular Formula: C₁₂H₉NO₃S
Chinese Name: 3-氨基-4-(5-甲酰基噻吩-2-基)苯甲酸
Molecular Weight: 247.27 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 3-Amino-4-(5-formylthiophen-2-yl)benzoic acid?

The CAS number of 3-Amino-4-(5-formylthiophen-2-yl)benzoic acid is 2138533-49-8.

What are the molecular formula and molecular weight of 3-Amino-4-(5-formylthiophen-2-yl)benzoic acid?

3-Amino-4-(5-formylthiophen-2-yl)benzoic acid has molecular formula C12H9NO3S and molecular weight 247.27 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. "3-Amino-4-(5-formylthiophen-2-yl)benzoic acid (CAS 2138533-49-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192518-7 (accessed 2026-10-25).

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