5-(Chloromethyl)-1-methylpyrazole hydrochloride

5-(氯甲基)-1-甲基吡唑盐酸盐

Also known as: 5-(CHLOROMETHYL)-1-METHYLPYRAZOLE HCL, 5-(ChloroMethyl)-1-Methylpyrazole Hydrochloride, 5-(Chloromethyl)-1-methyl-1H-pyrazole hydrochloride (1:1), 1-methyl-5-(chloromethyl)pyrazole hydrochloride

5-(Chloromethyl)-1-methylpyrazole hydrochloride (CAS 1434128-56-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8Cl2N2 and a molecular weight of 167.03600 g/mol. It is also known as 5-(CHLOROMETHYL)-1-METHYLPYRAZOLE HCL, 5-(ChloroMethyl)-1-Methylpyrazole Hydrochloride and 5-(Chloromethyl)-1-methyl-1H-pyrazole hydrochloride (1:1). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1434128-56-9
Jingsj CID: J-1384937-5
Molecular Formula: C₅H₈Cl₂N₂
Chinese Name: 5-(氯甲基)-1-甲基吡唑盐酸盐
Molecular Weight: 167.03600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(Chloromethyl)-1-methylpyrazole hydrochloride?

The CAS number of 5-(Chloromethyl)-1-methylpyrazole hydrochloride is 1434128-56-9.

What are the molecular formula and molecular weight of 5-(Chloromethyl)-1-methylpyrazole hydrochloride?

5-(Chloromethyl)-1-methylpyrazole hydrochloride has molecular formula C5H8Cl2N2 and molecular weight 167.03600 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. "5-(Chloromethyl)-1-methylpyrazole hydrochloride (CAS 1434128-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1384937-5 (accessed 2026-10-25).

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