2-Picoline N-oxide
2-甲基吡啶-N-氧化物
Also known as: 2-Methylpyridine 1-oxide, 2-Methylpyridine N-oxide, 2-Picoline 1-oxide, 2-Picoline, 1-oxide, Alpha-picoline N-oxide, a-Picoline N-oxide, 2-Methyl-1-oxidopyridin-1-ium, 1-Oxylato-2-methylpyridinium, Pyridine, 2-methyl-, 1-oxide
- CAS No.
- 931-19-1
- Jingsj CID
- J-33503-4
- Molecular Formula
- C6H7NO
- Chinese Name
- 2-甲基吡啶-N-氧化物
- Molecular Weight
- 109.126 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 41-45 °C(lit.) |
|---|---|
| Boiling Point | 279.2±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 122.6±18.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Picoline N-oxide?
931-19-1
What are the molecular formula and molecular weight of 2-Picoline N-oxide?
C6H7NO, molecular weight 109.126 g/mol
Is 2-Picoline N-oxide hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026