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609-71-2 2-Hydroxynicotinic acid |
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| Chemical Name | 2-Hydroxynicotinic acid |
| Synonyms | 2-Hydroxypyridine-3-carboxylic acid;2-Hydroxy-3-Pyridine Carboxylic acid;2-oxo-1,2-dihydropyridine-3-carboxylic acid;2-oxo-1,2-dihydropyridine-3-carboxylate;2-Hydroxy nicotinic acid |
| Molecular Formula | C6H4NO3 |
| Molecular Weight | 138.1014 |
| InChl | InChI=1/C6H5NO3/c8-5-4(6(9)10)2-1-3-7-5/h1-3H,(H,7,8)(H,9,10)/p-1 |
| CAS Registry Number | 609-71-2 |
| EINECS | 210-198-2 |
| Molecular Structure | ![]() |
| Melting Point | 259-261℃ |
| Boiling Point | 436°C at 760 mmHg |
| Flash Point | 217.5°C |
| Vapour Pressur | 8.03E-09mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R36/37/38:; |
| Safety Description | S26||S37/39:; |
| MSDS | |