3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile

3-(2-(吡啶-2-基)乙炔基)-5-硝基苯甲腈

3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile (CAS 1031370-96-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H7N3O2 and a molecular weight of 249.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1031370-96-3
Jingsj CID: J-1316048-3
Molecular Formula: C₁₄H₇N₃O₂
Chinese Name: 3-(2-(吡啶-2-基)乙炔基)-5-硝基苯甲腈
Molecular Weight: 249.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile?

The CAS number of 3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile is 1031370-96-3.

What are the molecular formula and molecular weight of 3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile?

3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile has molecular formula C14H7N3O2 and molecular weight 249.22 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. "3-(2-(Pyridin-2-yl)ethynyl)-5-nitrobenzonitrile (CAS 1031370-96-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316048-3 (accessed 2026-10-25).

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