4-Bromopyrazole
4-溴吡唑
Also known as: 4-Bromo-1H-pyrazole, 1H-Pyrazole, 4-bromo-, 4-Bromopyrazole,98%, 4-Brompyrazole, 4-bromo-pyrazole, AKOS B001462, MFCD00075602, T5MNJ DE
- CAS No.
- 2075-45-8
- Jingsj CID
- J-39225-1
- Molecular Formula
- C3H3BrN2
- Chinese Name
- 4-溴吡唑
- Molecular Weight
- 146.97 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 93-96 °C(lit.) |
|---|---|
| Boiling Point | 255.0±0.0 °C at 760 mmHg |
| Density | 1.9±0.1 g/cm3 |
| Flash Point | 108.0±19.8 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 4-Bromopyrazole?
2075-45-8
What are the molecular formula and molecular weight of 4-Bromopyrazole?
C3H3BrN2, molecular weight 146.97 g/mol
Is 4-Bromopyrazole hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026