5-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile

5-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile (CAS 2640978-78-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H19ClN8O and a molecular weight of 398.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2640978-78-3
Jingsj CID: J-1191394-8
Molecular Formula: C₁₈H₁₉ClN₈O
Molecular Weight: 398.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile?

The CAS number of 5-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile is 2640978-78-3.

What are the molecular formula and molecular weight of 5-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile?

5-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile has molecular formula C18H19ClN8O and molecular weight 398.8 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-chloro-6-{4-[9-(2-methoxyethyl)-9H-purin-6-yl]piperazin-1-yl}pyridine-3-carbonitrile (CAS 2640978-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191394-8 (accessed 2026-10-25).

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