4-Bromopyridine N-oxide
4-溴吡啶-N-氧化物
Also known as: 4-bromopyridine 1-oxide, 4-bromo-1-oxidopyridin-1-ium, 4-Bromopyridine Oxide, NSC 111282, Pyridine, 4-bromo-,1-oxide, 4-Brom-pyridin-1-oxid
- CAS No.
- 14248-50-1
- Jingsj CID
- J-1351352-0
- Molecular Formula
- C5H4BrNO
- Chinese Name
- 4-溴吡啶-N-氧化物
- Molecular Weight
- 173.99500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 163℃ (Decomposition) |
|---|---|
| Boiling Point | 336.2ºC at 760mmHg |
| Density | 1.66g/cm3 |
| Flash Point | 157.1ºC |
Frequently Asked Questions
What is the CAS number of 4-Bromopyridine N-oxide?
14248-50-1
What are the molecular formula and molecular weight of 4-Bromopyridine N-oxide?
C5H4BrNO, molecular weight 173.99500 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026