7428-22-0
7428-22-0 structure
- Name: 5-hydroxy-6-methyl-nicotinic acid
- Chemical Name: 5-hydroxy-6-methylpyridine-3-carboxylic acid
- CAS Number: 7428-22-0
- Molecular Formula: C7H7NO3
- Molecular Weight: 153.135
- Create Date: 2018-04-11 08:00:00
- Modify Date: 2025-08-25 18:45:55
| Name | 5-hydroxy-6-methylpyridine-3-carboxylic acid |
|---|---|
| Synonyms |
2-Methyl-3-hydroxy-pyridin-5-carbonsaeure
2-methyl-3-hydroxypyridine-5-carboxylic acid 3-Pyridinecarboxylic acid, 5-hydroxy-6-methyl- 5-Hydroxy-6-methylnicotinic acid 2-Methyl-3-hydroxy-5-pyridincarbonsaeure 5-hydroxy-6-methyl-nicotinic acid |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 483.9±45.0 °C at 760 mmHg |
| Molecular Formula | C7H7NO3 |
| Molecular Weight | 153.135 |
| Flash Point | 246.4±28.7 °C |
| Exact Mass | 153.042587 |
| PSA | 70.42000 |
| LogP | 0.86 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.608 |
| HS Code | 2933399090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| 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% |