(5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol

(5-甲基-1-苯基-1H-吡唑-4-基)甲醇

Also known as: 1-Phenyl-5-methyl-pyrazole-4-methanol, 5-Methyl-1-phenyl-1H-pyrazole-4-methanol, 1H-Pyrazole-4-methanol, 5-methyl-1-phenyl-, 1H-Pyrazole-4-methanol,5-methyl-1-phenyl, [(1-phenyl)-5-methyl-1H-pyrazole-4-yl]-methanol, (5-Methyl-1-phenylpyrazol-4-yl)methanol, BUTTPARK 145\18-10, MFCD02682046

(5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol (CAS 153863-35-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12N2O and a molecular weight of 188.22600 g/mol. It is also known as 1-Phenyl-5-methyl-pyrazole-4-methanol, 5-Methyl-1-phenyl-1H-pyrazole-4-methanol and 1H-Pyrazole-4-methanol, 5-methyl-1-phenyl-. Key properties include a melting point of 88ºC, a boiling point of 346ºC at 760mmHg, a density of 1.14g/cm3 and a flash point of 163.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
153863-35-5
Jingsj CID
J-48976-4
Molecular Formula
C11H12N2O
Chinese Name
(5-甲基-1-苯基-1H-吡唑-4-基)甲醇
Molecular Weight
188.22600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point88ºC
Boiling Point346ºC at 760mmHg
Density1.14g/cm3
Flash Point163.1ºC

Frequently Asked Questions

What is the CAS number of (5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol?

The CAS number of (5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol is 153863-35-5.

What are the molecular formula and molecular weight of (5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol?

(5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol has molecular formula C11H12N2O and molecular weight 188.22600 g/mol.

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

Last updated:

How to cite: Jingsj. "(5-Methyl-1-phenyl-1H-pyrazol-4-yl)methanol (CAS 153863-35-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48976-4 (accessed 2026-10-22).

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