2-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid

2-羟基-5-(3-甲基巯基苯基)异烟酸

2-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid (CAS 1261931-38-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H11NO3S and a molecular weight of 261.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261931-38-7
Jingsj CID: J-1288477-7
Molecular Formula: C₁₃H₁₁NO₃S
Chinese Name: 2-羟基-5-(3-甲基巯基苯基)异烟酸
Molecular Weight: 261.30 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid?

The CAS number of 2-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid is 1261931-38-7.

What are the molecular formula and molecular weight of 2-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid?

2-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid has molecular formula C13H11NO3S and molecular weight 261.30 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-Hydroxy-5-(3-methylthiophenyl)isonicotinic acid (CAS 1261931-38-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1288477-7 (accessed 2026-10-25).

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