4-Hydroxy-6-methyl-3-nitro-2(1H)-pyridinone
4-羟基-6-甲基-3-硝基-2-吡啶酮
Also known as: 4-Hydroxy-6-methyl-3-nitropyridin-2(1H)-one, 2,4-Dihydroxy-6-methyl-3-nitropyridine, 4-Hydroxy-6-methyl-3-nitro-2-pyridone, 1,2-Dihydro-4-hydroxy-6-methyl-3-nitro-2-oxopyridine, MFCD00167612
- CAS No.
- 4966-90-9
- Jingsj CID
- J-1994036-2
- Molecular Formula
- C6H6N2O4
- Chinese Name
- 4-羟基-6-甲基-3-硝基-2-吡啶酮
- Molecular Weight
- 170.123 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 293-296 °C(lit.) |
|---|---|
| Boiling Point | 501.5±45.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 257.1±28.7 °C |
Frequently Asked Questions
What is the CAS number of 4-Hydroxy-6-methyl-3-nitro-2(1H)-pyridinone?
4966-90-9
What are the molecular formula and molecular weight of 4-Hydroxy-6-methyl-3-nitro-2(1H)-pyridinone?
C6H6N2O4, molecular weight 170.123 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026