| Identification |
| Name: | 4-Pyridinecarboxaldehyde,3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]-, hydrate (1:1) |
| Synonyms: | 3-Hydroxy-2-methyl-5-((phosphonooxy)methyl)-4-pyridinecarboxaldehyde monohydrate;3-Hydroxy-5-(hydroxymethyl)-2-methylisonicotinaldehyde 5-phosphate monohydrate;Phosphopyridoxal monohydrate;Pyridoxal-5-monophosphoric acid ester monohydrate;UNII-5V5IOJ8338; |
| CAS: | 41468-25-1 |
| EINECS: | 200-208-3 |
| Molecular Formula: | C8H12NO7P |
| Molecular Weight: | 265.15 |
| InChI: | InChI=1/C8H10NO6P.H2O/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14;/h2-3,11H,4H2,1H3,(H2,12,13,14);1H2 |
| Molecular Structure: |
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| Properties |
| Flash Point: | 296 ºC |
| Boiling Point: | 565.7ºC at 760 mmHg |
| Density: | g/cm3 |
| Stability: | Stable under normal temperatures and pressures. May discolor on exposure to light. |
| Solubility: | Soluble in alkaline solutions; sparingly soluble in water. |
| Appearance: | Slightly yellow powder. |
| Flash Point: | 296 ºC |
| Storage Temperature: | 2-8°C |
| Usage: | The active form of vitamin b 6 serving as a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into pyridoxamine phosphate. |
| Safety Data |
| Hazard Symbols |
Xi: Irritant
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