1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine

1-{2-环丙基吡唑并[1,5-a]吡嗪-4-基}-4-苯基哌嗪

1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine (CAS 2640866-68-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C19H21N5 and a molecular weight of 319.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2640866-68-6
Jingsj CID
J-974882-8
Molecular Formula
C19H21N5
Chinese Name
1-{2-环丙基吡唑并[1,5-a]吡嗪-4-基}-4-苯基哌嗪
Molecular Weight
319.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine?

The CAS number of 1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine is 2640866-68-6.

What are the molecular formula and molecular weight of 1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine?

1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine has molecular formula C19H21N5 and molecular weight 319.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-{2-Cyclopropylpyrazolo[1,5-a]pyrazin-4-yl}-4-phenylpiperazine (CAS 2640866-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-974882-8 (accessed 2026-10-24).

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