2-Hydroxy-6-methylnicotinic acid
2-羟基-6-甲基烟酸
Also known as: 2-Hydroxy-6-methylpyridine-3-carboxylic acid, 6-Methyl-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid, 6-Methyl-2-oxo-1H-pyridine-3-carboxylic acid, 3-Carboxy-6-methyl-2-pyridone, 1,2-Dihydro-6-methyl-2-oxonicotinic acid, 2-Hydroxy-6-methylnicotinic acid, 98+%, 3-Pyridinecarboxylic acid, 1,2-dihydro-6-methyl-2-oxo-
- CAS No.
- 38116-61-9
- Jingsj CID
- J-47443-2
- Molecular Formula
- C7H7NO3
- Chinese Name
- 2-羟基-6-甲基烟酸
- Molecular Weight
- 153.135 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 233-235 °C(lit.) |
|---|---|
| Boiling Point | 414.4±45.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 204.4±28.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Hydroxy-6-methylnicotinic acid?
38116-61-9
What are the molecular formula and molecular weight of 2-Hydroxy-6-methylnicotinic acid?
C7H7NO3, molecular weight 153.135 g/mol
Is 2-Hydroxy-6-methylnicotinic acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026