Name | 6-Hydroxynicotinic acid |
Synonyms | 6-oxonicotinic acid TIMTEC-BB SBB004181 6-HYDROXYNICOTINIC ACID 6-Hydroxynicotinic acid 6-hydroxy nicotinic acid 5-CARBOXY-2(1H)-PYRIDINONE 2-hydroxy-5-pyridinecarboxylic acid 2-Hydroxypyridine-5-carboxylic acid 2-HYDROXY-5-PYRIDINECARBOXYLIC ACID 6-HYDROXY-3-PYRIDINECARBOXYLIC ACID 2-HYDROXYPYRIDINE-5-CARBOXYLIC ACID 6-oxo-1,6-dihydropyridine-3-carboxylate 1,6-dihydro-6-oxo-3-pyridinecarboxylicaci |
CAS | 5006-66-6 |
EINECS | 225-682-9 |
InChI | InChI=1/C6H5NO3/c8-5-2-1-4(3-7-5)6(9)10/h1-3H,(H,7,8)(H,9,10)/p-1 |
InChIKey | BLHCMGRVFXRYRN-UHFFFAOYSA-N |
Molecular Formula | C6H5NO3 |
Molar Mass | 139.11 |
Density | 1.4429 (rough estimate) |
Melting Point | >300 °C (lit.) |
Boling Point | 255.04°C (rough estimate) |
Flash Point | 186°C |
Solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
Vapor Presure | 5.81E-07mmHg at 25°C |
Appearance | White-like powder |
Color | Off-white to light brown |
BRN | 472182 |
pKa | 3.80±0.50(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5423 (estimate) |
MDL | MFCD00006277 |
Physical and Chemical Properties | Melting point 314-316°C |
Use | For the synthesis of vitamin A |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
TSCA | T |
HS Code | 29333990 |
Hazard Class | IRRITANT |