2-(Phenylsulfonyl)isonicotinic acid

2-(苯磺酰基)异烟酸

2-(Phenylsulfonyl)isonicotinic acid (CAS 1713639-83-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H9NO4S and a molecular weight of 263.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1713639-83-8
Jingsj CID: J-147448-8
Molecular Formula: C₁₂H₉NO₄S
Chinese Name: 2-(苯磺酰基)异烟酸
Molecular Weight: 263.27 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(Phenylsulfonyl)isonicotinic acid?

The CAS number of 2-(Phenylsulfonyl)isonicotinic acid is 1713639-83-8.

What are the molecular formula and molecular weight of 2-(Phenylsulfonyl)isonicotinic acid?

2-(Phenylsulfonyl)isonicotinic acid has molecular formula C12H9NO4S and molecular weight 263.27 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. "2-(Phenylsulfonyl)isonicotinic acid (CAS 1713639-83-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-147448-8 (accessed 2026-10-23).

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