5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole

5-(7-氯-2-甲基吡唑并[1,5-a]嘧啶-5-基)-1-甲基-1H-吡唑

5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole (CAS 2137851-58-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10ClN5 and a molecular weight of 247.68 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2137851-58-0
Jingsj CID
J-405495-7
Molecular Formula
C11H10ClN5
Chinese Name
5-(7-氯-2-甲基吡唑并[1,5-a]嘧啶-5-基)-1-甲基-1H-吡唑
Molecular Weight
247.68 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole?

The CAS number of 5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole is 2137851-58-0.

What are the molecular formula and molecular weight of 5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole?

5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole has molecular formula C11H10ClN5 and molecular weight 247.68 g/mol.

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

Last updated:

How to cite: Jingsj. "5-{7-chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl}-1-methyl-1H-pyrazole (CAS 2137851-58-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-405495-7 (accessed 2026-10-23).

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