4-Bromo-3-(4-nitrophenyl)-1H-pyrazole
4-溴-3-(4-硝基苯基)吡唑
Also known as: 1H-Pyrazole, 4-bromo-3-(4-nitrophenyl)-, 4-Bromo-3-(4-nitrophenyl)pyrazole, 4-bromo-5-(4-nitrophenyl)-1H-pyrazole, BUTTPARK 34\09-03
4-Bromo-3-(4-nitrophenyl)-1H-pyrazole (CAS 73227-97-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6BrN3O2 and a molecular weight of 268.06700 g/mol. It is also known as 1H-Pyrazole, 4-bromo-3-(4-nitrophenyl)-, 4-Bromo-3-(4-nitrophenyl)pyrazole and 4-bromo-5-(4-nitrophenyl)-1H-pyrazole. Key properties include a melting point of 185-186ºC and a density of 1.737. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 73227-97-1
- Jingsj CID
- J-1307338-5
- Molecular Formula
- C9H6BrN3O2
- Chinese Name
- 4-溴-3-(4-硝基苯基)吡唑
- Molecular Weight
- 268.06700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 185-186ºC |
|---|---|
| Density | 1.737 |
Frequently Asked Questions
What is the CAS number of 4-Bromo-3-(4-nitrophenyl)-1H-pyrazole?
The CAS number of 4-Bromo-3-(4-nitrophenyl)-1H-pyrazole is 73227-97-1.
What are the molecular formula and molecular weight of 4-Bromo-3-(4-nitrophenyl)-1H-pyrazole?
4-Bromo-3-(4-nitrophenyl)-1H-pyrazole has molecular formula C9H6BrN3O2 and molecular weight 268.06700 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-3-(4-nitrophenyl)-1H-pyrazole (CAS 73227-97-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1307338-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.