5-Acetyl-3-chloro-2-pyridinecarbonitrile

5-乙酰基-3-氯-2-吡啶甲腈

5-Acetyl-3-chloro-2-pyridinecarbonitrile (CAS 1256820-56-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2O and a molecular weight of 180.59 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1256820-56-0
Jingsj CID: J-373482-7
Molecular Formula: C₈H₅ClN₂O
Chinese Name: 5-乙酰基-3-氯-2-吡啶甲腈
Molecular Weight: 180.59 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Acetyl-3-chloro-2-pyridinecarbonitrile?

The CAS number of 5-Acetyl-3-chloro-2-pyridinecarbonitrile is 1256820-56-0.

What are the molecular formula and molecular weight of 5-Acetyl-3-chloro-2-pyridinecarbonitrile?

5-Acetyl-3-chloro-2-pyridinecarbonitrile has molecular formula C8H5ClN2O and molecular weight 180.59 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. "5-Acetyl-3-chloro-2-pyridinecarbonitrile (CAS 1256820-56-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-373482-7 (accessed 2026-10-24).

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