Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate

5-(氯甲基)-1H-吡唑-4-羧酸乙酯

Also known as: 1H-Pyrazole-4-carboxylic acid, 5-(chloromethyl)-, ethyl ester, Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate (alternate), 5-(Chloromethyl)-1H-pyrazole-4-carboxylic acid ethyl ester

Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate (CAS 137487-60-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9ClN2O2 and a molecular weight of 188.61200 g/mol. It is also known as 1H-Pyrazole-4-carboxylic acid, 5-(chloromethyl)-, ethyl ester, Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate (alternate) and 5-(Chloromethyl)-1H-pyrazole-4-carboxylic acid ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 137487-60-6
Jingsj CID: J-1135541-0
Molecular Formula: C₇H₉ClN₂O₂
Chinese Name: 5-(氯甲基)-1H-吡唑-4-羧酸乙酯
Molecular Weight: 188.61200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate?

The CAS number of Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate is 137487-60-6.

What are the molecular formula and molecular weight of Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate?

Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate has molecular formula C7H9ClN2O2 and molecular weight 188.61200 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. "Ethyl 5-(chloromethyl)-1H-pyrazole-4-carboxylate (CAS 137487-60-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1135541-0 (accessed 2026-10-24).

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