38076-81-2
38076-81-2 structure
- Name: 2-Hydroxy-4-methylpridine-3-carboxylic acid
- Chemical Name: 4-methyl-2-oxo-1H-pyridine-3-carboxylic acid
- CAS Number: 38076-81-2
- Molecular Formula: C7H7NO3
- Molecular Weight: 153.135
- Create Date: 2018-07-06 17:08:08
- Modify Date: 2025-09-12 17:29:20
| Name | 4-methyl-2-oxo-1H-pyridine-3-carboxylic acid |
|---|---|
| Synonyms |
4-Methyl-2-oxo-1,2-dihydro-3-pyridinecarboxylic acid
2-Hydroxy-4-methyl-nicotinic acid 2-hydroxy-4-methylpyridine-3-carboxylic acid 3-Pyridinecarboxylic acid, 1,2-dihydro-4-methyl-2-oxo- 2-Hydroxy-4-methyl-3-pyridincarboxylsaeure 2-Hydroxy-4-methylpridine-3-carboxylic acid 2-Hydroxy-4-methylnicotinicacid |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 424.4±45.0 °C at 760 mmHg |
| Melting Point | 247ºC |
| Molecular Formula | C7H7NO3 |
| Molecular Weight | 153.135 |
| Flash Point | 210.5±28.7 °C |
| Exact Mass | 153.042587 |
| PSA | 70.42000 |
| LogP | 0.14 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.608 |
| HS Code | 2933399090 |
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| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |