2-(2,3-Difluorophenyl)-6-methylisonicotinic acid

5-(2,6-二氟苯基)-2-甲基苯甲酸

2-(2,3-Difluorophenyl)-6-methylisonicotinic acid (CAS 1261877-81-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H9F2NO2 and a molecular weight of 249.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261877-81-9
Jingsj CID: J-553149-7
Molecular Formula: C₁₃H₉F₂NO₂
Chinese Name: 5-(2,6-二氟苯基)-2-甲基苯甲酸
Molecular Weight: 249.21 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(2,3-Difluorophenyl)-6-methylisonicotinic acid?

The CAS number of 2-(2,3-Difluorophenyl)-6-methylisonicotinic acid is 1261877-81-9.

What are the molecular formula and molecular weight of 2-(2,3-Difluorophenyl)-6-methylisonicotinic acid?

2-(2,3-Difluorophenyl)-6-methylisonicotinic acid has molecular formula C13H9F2NO2 and molecular weight 249.21 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-(2,3-Difluorophenyl)-6-methylisonicotinic acid (CAS 1261877-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-553149-7 (accessed 2026-10-24).

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