| Identification | |
| Name: | 4-Pyridinecarboxaldehyde,1,2-dihydro-2-oxo- |
| Synonyms: | 2-Hydroxy-4-pyridinecarboxaldehyde;2-Oxo-1,2-dihydropyridine-4-carboxaldehyde;4-Formylpyridin-2(1H)-one;6-Oxo-1,6-dihydropyridine-4-carboxaldehyde; |
| CAS: | 188554-13-4 |
| Molecular Formula: | C6H5NO2 |
| Molecular Weight: | 123.11 |
| InChI: | InChI=1/C5H9N3S/c1-3-4(2-6)9-5(7)8-3/h2,6H2,1H3,(H2,7,8) |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 175.1°C |
| Boiling Point: | 333.7°C at 760 mmHg |
| Density: | 1.365 g/cm3 |
| Refractive index: | 1.647 |
| Specification: |
2-Hydroxypyridine-4-carbaldehyde (CAS NO.188554-13-4) also can be called 2-Hydroxyisonicotinaldehyde ; and 4-Pyridinecarboxaldehyde, 2-hydroxy- . |
| Flash Point: | 175.1°C |
| Safety Data | |
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