Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate
2-羟基吡啶-4-羧酸甲酯
Also known as: Methyl 2-oxo-1,2-dihydropyridine-4-carboxylate, Methyl 2-hydroxyisonicotinate, 2-Oxo-1,2-dihydropyridine-4-carboxylic acid methyl ester, 4-Pyridinecarboxylic acid, 1,2-dihydro-2-oxo-, methyl ester, Methyl 2-oxo-1H-pyridine-4-carboxylate, 1,2-Dihydro-2-oxo-4-methoxycarbonyl-1H-pyridine, 4-Methoxycarbonyl-2(1H)-pyridone, Methyl 2-hydroxypyridine-4-carboxylate
- CAS No.
- 89937-77-9
- Jingsj CID
- J-1390384-8
- Molecular Formula
- C7H7NO3
- Chinese Name
- 2-羟基吡啶-4-羧酸甲酯
- Molecular Weight
- 153.135 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 356.6±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 169.5±22.3 °C |
Frequently Asked Questions
What is the CAS number of Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate?
89937-77-9
What are the molecular formula and molecular weight of Methyl 1,2-dihydro-2-oxopyridine-4-carboxylate?
C7H7NO3, molecular weight 153.135 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026