4-(Chloromethyl)-1H-pyrazole

4-(氯甲基)-1H-吡唑

Also known as: 4-chloromethylpyrazole, 1H-Pyrazole, 4-(chloromethyl)-, 4-(CHLOROMETHYL)-1H-PYRAZOLE

4-(Chloromethyl)-1H-pyrazole (CAS 187097-22-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H5ClN2 and a molecular weight of 116.54900 g/mol. It is also known as 4-chloromethylpyrazole, 1H-Pyrazole, 4-(chloromethyl)- and 4-(CHLOROMETHYL)-1H-PYRAZOLE. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 187097-22-9
Jingsj CID: J-1431964-8
Molecular Formula: C₄H₅ClN₂
Chinese Name: 4-(氯甲基)-1H-吡唑
Molecular Weight: 116.54900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-(Chloromethyl)-1H-pyrazole?

The CAS number of 4-(Chloromethyl)-1H-pyrazole is 187097-22-9.

What are the molecular formula and molecular weight of 4-(Chloromethyl)-1H-pyrazole?

4-(Chloromethyl)-1H-pyrazole has molecular formula C4H5ClN2 and molecular weight 116.54900 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. "4-(Chloromethyl)-1H-pyrazole (CAS 187097-22-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1431964-8 (accessed 2026-10-25).

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