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4-pyridoksinsyre |
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produktnavn | 4-pyridoksinsyre |
Synonymer | ; 3-hydroksy-5-hydroksymetyl-2-metylisonikotinsyre; 3-hydroksy-5-(hydroksymetyl)-2-metylpyridin-4-karboksylsyre; |
Engelsk navn | 4-pyridoxic acid;3-hydroxy-5-hydroxymethyl-2-methylisonicotinic acid;3-hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carboxylic acid |
Molekylær Formel | C8H9NO4 |
Molekylvekt | 183.1614 |
InChI | InChI=1/C8H9NO4/c1-4-7(11)6(8(12)13)5(3-10)2-9-4/h2,10-11H,3H2,1H3,(H,12,13) |
CAS-nummer | 82-82-6 |
EINECS | 201-440-8 |
Molecular Structure | |
Tetthet | 1.48g/cm3 |
Smeltepunkt | 258-261℃ |
Kokepunkt | 584.5°C at 760 mmHg |
Brytningsindeks | 1.637 |
Flammepunktet | 307.3°C |
Damptrykk | 1.66E-14mmHg at 25°C |
MSDS |