3,4,5-Tribromo-1H-pyrazole
3,4,5-三溴吡唑
Also known as: 3,4,5-Tribromopyrazole, 3,4,5-Tribromopyrazol, 1H-Pyrazole, 3,4,5-tribromo-, 3,4,5-TRIBROMO-1H-PYRAZOLE, MFCD00040248
- CAS No.
- 17635-44-8
- Jingsj CID
- J-39229-5
- Molecular Formula
- C3HBr3N2
- Chinese Name
- 3,4,5-三溴吡唑
- Molecular Weight
- 304.765 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 190-192°C |
|---|---|
| Boiling Point | 381.5±37.0 °C at 760 mmHg |
| Density | 2.8±0.1 g/cm3 |
| Flash Point | 184.5±26.5 °C |
Frequently Asked Questions
What is the CAS number of 3,4,5-Tribromo-1H-pyrazole?
17635-44-8
What are the molecular formula and molecular weight of 3,4,5-Tribromo-1H-pyrazole?
C3HBr3N2, molecular weight 304.765 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026