7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one

7-(甲氨基)-2-(4-甲基苯基)-6,7-二氢吡唑并[1,5-a]吡嗪-4(5H)-酮

7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2134379-97-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H16N4O and a molecular weight of 256.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2134379-97-6
Jingsj CID: J-720605-0
Molecular Formula: C₁₄H₁₆N₄O
Chinese Name: 7-(甲氨基)-2-(4-甲基苯基)-6,7-二氢吡唑并[1,5-a]吡嗪-4(5H)-酮
Molecular Weight: 256.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one?

The CAS number of 7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one is 2134379-97-6.

What are the molecular formula and molecular weight of 7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one?

7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one has molecular formula C14H16N4O and molecular weight 256.30 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. "7-(methylamino)-2-(4-methylphenyl)-6,7-dihydropyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 2134379-97-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-720605-0 (accessed 2026-10-24).

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