2-Chloro-4-nitropyridine 1-oxide
2-氯-4-硝基吡啶 N-氧化物
Also known as: 2-Chloro-4-nitropyridine N-oxide, 2-Chloro-4-nitropyridine-1-oxide, 2-chloro-4-nitro-1-oxidopyridin-1-ium, 2-chloro-4-nitropyridine-n-oxide, 2-Chlor-4-nitropyridin-1-oxid, AKOS BBS-00001358, AURORA 23245, OTAVA-BB BB7017520053, MFCD00661454
- CAS No.
- 14432-16-7
- Jingsj CID
- J-1492816-1
- Molecular Formula
- C5H3ClN2O3
- Chinese Name
- 2-氯-4-硝基吡啶 N-氧化物
- Molecular Weight
- 174.542 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 52-56 °C(lit.) |
|---|---|
| Boiling Point | 405.9±25.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 199.3±23.2 °C |
GHS Safety & Compliance
Acute ToxicitySignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Chloro-4-nitropyridine 1-oxide?
14432-16-7
What are the molecular formula and molecular weight of 2-Chloro-4-nitropyridine 1-oxide?
C5H3ClN2O3, molecular weight 174.542 g/mol
Is 2-Chloro-4-nitropyridine 1-oxide hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026