3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole

3-(氯甲基)-1,5-二甲基-1H-吡唑

Also known as: 1H-Pyrazole, 3-(chloromethyl)-1,5-dimethyl-, 3-(Chloromethyl)-1,5-dimethylpyrazole, 3-(chloromethyl)-1,5-dimethyl-1h-pyrazole 97%, 3-(Chloromethyl)-1,5-dimethyl-1h-pyrazole ,97%, MFCD08060499, or9184

3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole (CAS 180519-09-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H9ClN2 and a molecular weight of 144.60200 g/mol. It is also known as 1H-Pyrazole, 3-(chloromethyl)-1,5-dimethyl-, 3-(Chloromethyl)-1,5-dimethylpyrazole and 3-(chloromethyl)-1,5-dimethyl-1h-pyrazole 97%. Key properties include a melting point of 63ºC, a boiling point of 225.8ºC at 760mmHg, a density of 1.17g/cm3 and a flash point of 90.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
180519-09-9
Jingsj CID
J-32054-4
Molecular Formula
C6H9ClN2
Chinese Name
3-(氯甲基)-1,5-二甲基-1H-吡唑
Molecular Weight
144.60200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point63ºC
Boiling Point225.8ºC at 760mmHg
Density1.17g/cm3
Flash Point90.4ºC

Frequently Asked Questions

What is the CAS number of 3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole?

The CAS number of 3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole is 180519-09-9.

What are the molecular formula and molecular weight of 3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole?

3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole has molecular formula C6H9ClN2 and molecular weight 144.60200 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(Chloromethyl)-1,5-dimethyl-1H-pyrazole (CAS 180519-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32054-4 (accessed 2026-10-23).

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