2-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile

2-{1-甲基-3-[(2-甲基哌嗪-1-基)甲基]-1H-吡唑-4-基}乙腈

2-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile (CAS 2137741-66-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H19N5 and a molecular weight of 233.31 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137741-66-1
Jingsj CID: J-379502-6
Molecular Formula: C₁₂H₁₉N₅
Chinese Name: 2-{1-甲基-3-[(2-甲基哌嗪-1-基)甲基]-1H-吡唑-4-基}乙腈
Molecular Weight: 233.31 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile?

The CAS number of 2-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile is 2137741-66-1.

What are the molecular formula and molecular weight of 2-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile?

2-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile has molecular formula C12H19N5 and molecular weight 233.31 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-{1-methyl-3-[(2-methylpiperazin-1-yl)methyl]-1H-pyrazol-4-yl}acetonitrile (CAS 2137741-66-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-379502-6 (accessed 2026-10-25).

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