2-Chloro-5-(2,3-difluorophenyl)nicotinonitrile

2-氯-5-(2,3-二氟苯基)烟腈

2-Chloro-5-(2,3-difluorophenyl)nicotinonitrile (CAS 1261757-75-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H5ClF2N2 and a molecular weight of 250.63 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1261757-75-8
Jingsj CID: J-666876-9
Molecular Formula: C₁₂H₅ClF₂N₂
Chinese Name: 2-氯-5-(2,3-二氟苯基)烟腈
Molecular Weight: 250.63 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Chloro-5-(2,3-difluorophenyl)nicotinonitrile?

The CAS number of 2-Chloro-5-(2,3-difluorophenyl)nicotinonitrile is 1261757-75-8.

What are the molecular formula and molecular weight of 2-Chloro-5-(2,3-difluorophenyl)nicotinonitrile?

2-Chloro-5-(2,3-difluorophenyl)nicotinonitrile has molecular formula C12H5ClF2N2 and molecular weight 250.63 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-Chloro-5-(2,3-difluorophenyl)nicotinonitrile (CAS 1261757-75-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-666876-9 (accessed 2026-10-24).

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