3-chloroisoquinoline-4-carbonitrile

3-氯异喹啉-4-甲腈

Also known as: 3-CHLOROISOQUINOLINE-4-CARBONITRILE, 4-Isoquinolinecarbonitrile, 3-chloro-

3-chloroisoquinoline-4-carbonitrile (CAS 1256463-73-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H5ClN2 and a molecular weight of 188.61300 g/mol. It is also known as 3-CHLOROISOQUINOLINE-4-CARBONITRILE and 4-Isoquinolinecarbonitrile, 3-chloro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1256463-73-6
Jingsj CID: J-991251-7
Molecular Formula: C₁₀H₅ClN₂
Chinese Name: 3-氯异喹啉-4-甲腈
Molecular Weight: 188.61300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-chloroisoquinoline-4-carbonitrile?

The CAS number of 3-chloroisoquinoline-4-carbonitrile is 1256463-73-6.

What are the molecular formula and molecular weight of 3-chloroisoquinoline-4-carbonitrile?

3-chloroisoquinoline-4-carbonitrile has molecular formula C10H5ClN2 and molecular weight 188.61300 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-chloroisoquinoline-4-carbonitrile (CAS 1256463-73-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-991251-7 (accessed 2026-10-25).

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