5-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide

2-(苯磺酰基)肼基-5-嘧啶甲酸

5-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide (CAS 40929-43-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N4O3S and a molecular weight of 278.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 40929-43-9
Jingsj CID: J-197808-3
Molecular Formula: C₁₁H₁₀N₄O₃S
Chinese Name: 2-(苯磺酰基)肼基-5-嘧啶甲酸
Molecular Weight: 278.29 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide?

The CAS number of 5-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide is 40929-43-9.

What are the molecular formula and molecular weight of 5-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide?

5-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide has molecular formula C11H10N4O3S and molecular weight 278.29 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-Pyrimidinecarboxylic acid,2-(phenylsulfonyl)hydrazide (CAS 40929-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-197808-3 (accessed 2026-10-24).

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