chem
English Synonyms3-Hydroxy-5-(Hydroxymethyl)-2-Methyl-4-Pyridinecarboxylicaci;4-Pyridoxicacid;4-Pyridoxicacidcrystalline;3-Hydroxy-5-(Hydroxymethyl)-2-Methyl-Pyridine-4-Carboxylicacid;pyridoxicacid;4-Pyridoxic;2-Methyl-3-Hydroxy-4-Carboxy-5-Hydroxymethylpyridine,3-Hydroxy-5-(Hydroxymethyl)-2-Methyl-4
82-82-6
C8H9NO4
183.16
3-Hydroxy-5-(Hydroxymethyl)-2-Methyl-4-Pyridinecarboxylicaci;4-Pyridoxicacid;4-Pyridoxicacidcrystalline;3-Hydroxy-5-(Hydroxymethyl)-2-Methyl-Pyridine-4-Carboxylicacid;pyridoxicacid;4-Pyridoxic;2-Methyl-3-Hydroxy-4-Carboxy-5-Hydroxymethylpyridine,3-Hydroxy-5-(Hydroxymethyl)-2-Methyl-4-Pyridinecarboxylicacid;2-Methyl-3-Hydroxy-5-(Hydroxymethyl)pyridine-4-Carboxylicacid
Melting Point | 258-261 °C (dec.) (lit.) |
Boiling Point | 584.5±50.0 °C(Predicted) |
Density | 1.480±0.06 g/cm3(Predicted) |
Storage Condition | -20°C |
Solubility | Soluble in Water Base (Slightly), Water (Very Slightly) |
Form | Solid |
Acidity Coefficient (pKa) | 0.47±0.25(Predicted) |
Color | Light Beige to Light Brown |
Merck | 13,8071 |
Stability | Hygroscopicity |
4-Pyridoxic Acid Is a Metabolite of Vitamin B6 and Is Excreted in the Urine.
Human Endogenous Metabolite