5-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid

5-甲酰基-3-(4-甲基戊-2-基)噻吩-2-甲酸

5-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid (CAS 2137718-05-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H16O3S and a molecular weight of 240.32 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137718-05-7
Jingsj CID: J-563402-0
Molecular Formula: C₁₂H₁₆O₃S
Chinese Name: 5-甲酰基-3-(4-甲基戊-2-基)噻吩-2-甲酸
Molecular Weight: 240.32 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid?

The CAS number of 5-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid is 2137718-05-7.

What are the molecular formula and molecular weight of 5-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid?

5-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid has molecular formula C12H16O3S and molecular weight 240.32 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-Formyl-3-(4-methylpentan-2-yl)thiophene-2-carboxylic acid (CAS 2137718-05-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-563402-0 (accessed 2026-10-23).

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