7-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile

7-羟基吡唑并[1,5-a]嘧啶-6-甲腈

Also known as: 7-oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidine-6-carbonitrile, Pyrazolo[1,5-a]pyrimidine-6-carbonitrile, 7-hydroxy-

7-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 89642-01-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4N4O and a molecular weight of 160.13300 g/mol. It is also known as 7-oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidine-6-carbonitrile and Pyrazolo[1,5-a]pyrimidine-6-carbonitrile, 7-hydroxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 89642-01-3
Jingsj CID: J-1521461-0
Molecular Formula: C₇H₄N₄O
Chinese Name: 7-羟基吡唑并[1,5-a]嘧啶-6-甲腈
Molecular Weight: 160.13300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile?

The CAS number of 7-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile is 89642-01-3.

What are the molecular formula and molecular weight of 7-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile?

7-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile has molecular formula C7H4N4O and molecular weight 160.13300 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-Hydroxypyrazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 89642-01-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521461-0 (accessed 2026-10-25).

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