4-Bromo-1-methyl-5-phenyl-1H-pyrazole

4-溴-1-甲基-5-苯基-1H-吡唑

Also known as: 1H-Pyrazole, 4-bromo-1-methyl-5-phenyl-, 4-BROMO-1-METHYL-5-PHENYL-1H-PYRAZOLE, 4-BROMO-1-METHYL-5-PHENYL-1H-PYRAZOLE, 97, 4-Brom-1-methyl-5-phenyl-1H-pyrazol, 4-bromo-1-methyl-5-phenylpyrazole, 4-bromo-5-phenyl-1-methylpyrazole

4-Bromo-1-methyl-5-phenyl-1H-pyrazole (CAS 105994-77-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9BrN2 and a molecular weight of 237.09600 g/mol. It is also known as 1H-Pyrazole, 4-bromo-1-methyl-5-phenyl-, 4-BROMO-1-METHYL-5-PHENYL-1H-PYRAZOLE and 4-BROMO-1-METHYL-5-PHENYL-1H-PYRAZOLE, 97. Key property: a melting point of 62ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
105994-77-2
Jingsj CID
J-885666-9
Molecular Formula
C10H9BrN2
Chinese Name
4-溴-1-甲基-5-苯基-1H-吡唑
Molecular Weight
237.09600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point62ºC

Frequently Asked Questions

What is the CAS number of 4-Bromo-1-methyl-5-phenyl-1H-pyrazole?

The CAS number of 4-Bromo-1-methyl-5-phenyl-1H-pyrazole is 105994-77-2.

What are the molecular formula and molecular weight of 4-Bromo-1-methyl-5-phenyl-1H-pyrazole?

4-Bromo-1-methyl-5-phenyl-1H-pyrazole has molecular formula C10H9BrN2 and molecular weight 237.09600 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Bromo-1-methyl-5-phenyl-1H-pyrazole (CAS 105994-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-885666-9 (accessed 2026-10-23).

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