3-Amino-5-(2-bromophenyl)-1H-pyrazole

5-(2-溴苯基)-1H-吡唑-3-胺

Also known as: 1H-Pyrazol-3-amine, 5-(2-bromophenyl)-, 1H-Pyrazol-3-amine,5-(2-bromophenyl), 3-Amino-5-(2-bromophenyl)-1H-pyrazole, 3-amino-5-(2'-bromophenyl)-2H-pyrazole, 5-(2-Bromo-phenyl)-1H-pyrazol-3-ylamine, 5-(2-Bromophenyl)-1H-pyrazol-3-amine, 5-(2-bromophenyl)-1H-Pyrazol-3-amine, 5-amino-3-(2-bromophenyl)pyrazole, 5-amino-3-(o-bromophenyl)pyrazole

3-Amino-5-(2-bromophenyl)-1H-pyrazole (CAS 149246-80-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8BrN3 and a molecular weight of 238.08400 g/mol. It is also known as 1H-Pyrazol-3-amine, 5-(2-bromophenyl)-, 1H-Pyrazol-3-amine,5-(2-bromophenyl) and 3-amino-5-(2'-bromophenyl)-2H-pyrazole. Key properties include a boiling point of 466.2ºC at 760 mmHg, a density of 1.645g/cm3 and a flash point of 235.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
149246-80-0
Jingsj CID
J-1496608-4
Molecular Formula
C9H8BrN3
Chinese Name
5-(2-溴苯基)-1H-吡唑-3-胺
Molecular Weight
238.08400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point466.2ºC at 760 mmHg
Density1.645g/cm3
Flash Point235.8ºC

Frequently Asked Questions

What is the CAS number of 3-Amino-5-(2-bromophenyl)-1H-pyrazole?

The CAS number of 3-Amino-5-(2-bromophenyl)-1H-pyrazole is 149246-80-0.

What are the molecular formula and molecular weight of 3-Amino-5-(2-bromophenyl)-1H-pyrazole?

3-Amino-5-(2-bromophenyl)-1H-pyrazole has molecular formula C9H8BrN3 and molecular weight 238.08400 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Amino-5-(2-bromophenyl)-1H-pyrazole (CAS 149246-80-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496608-4 (accessed 2026-10-25).

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