3-(Hydroxymethyl)pyrazole hydrochloride

3-(羟甲基)吡唑盐酸盐

Also known as: (1H-Pyrazol-3-yl)methanol hydrochloride, 2H-pyrazol-3-ylmethanol HCl, 3-Hydroxymethylpyrazole hydrochloride, 1H-pyrazole-3-methanol hydrochloride

3-(Hydroxymethyl)pyrazole hydrochloride (CAS 270920-41-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H7ClN2O and a molecular weight of 134.56400 g/mol. It is also known as (1H-Pyrazol-3-yl)methanol hydrochloride, 2H-pyrazol-3-ylmethanol HCl and 3-Hydroxymethylpyrazole hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 270920-41-7
Jingsj CID: J-1457871-3
Molecular Formula: C₄H₇ClN₂O
Chinese Name: 3-(羟甲基)吡唑盐酸盐
Molecular Weight: 134.56400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(Hydroxymethyl)pyrazole hydrochloride?

The CAS number of 3-(Hydroxymethyl)pyrazole hydrochloride is 270920-41-7.

What are the molecular formula and molecular weight of 3-(Hydroxymethyl)pyrazole hydrochloride?

3-(Hydroxymethyl)pyrazole hydrochloride has molecular formula C4H7ClN2O and molecular weight 134.56400 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. "3-(Hydroxymethyl)pyrazole hydrochloride (CAS 270920-41-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1457871-3 (accessed 2026-10-25).

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