5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid

5-(5-甲酰基吡啶-3-基)噻吩-2-甲酸

5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid (CAS 2137871-14-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7NO3S and a molecular weight of 233.24 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137871-14-6
Jingsj CID: J-5700-2
Molecular Formula: C₁₁H₇NO₃S
Chinese Name: 5-(5-甲酰基吡啶-3-基)噻吩-2-甲酸
Molecular Weight: 233.24 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid?

The CAS number of 5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid is 2137871-14-6.

What are the molecular formula and molecular weight of 5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid?

5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid has molecular formula C11H7NO3S and molecular weight 233.24 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. "5-(5-Formylpyridin-3-yl)thiophene-2-carboxylic acid (CAS 2137871-14-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-5700-2 (accessed 2026-10-23).

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