| Identification | Back Directory | [Name]
THIAMINE MONOPHOSPHATE CHLORIDE | [CAS]
532-40-1 | [Synonyms]
Thiamin-p
Thiamine-p
Thiamine-pi
Phosphothiaminum
Thiamin phosphate
Thiamine phosphate
monophosphothiamine
thiaminemonophosphate
Thiamin monophosphate
LABOTEST-BB LT00847627
Thiamin monophosphate chloride
THIAMINE MONOPHOSPHATE CHLORIDE
VitaMin B1 Monophosphate Chloride
3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-[2-(phosphonooxy)ethyl]thiazolium
3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(2-phosphonooxyethyl)thiazol-3-ium
3-[(4-Amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-[2-(phosphonooxy)ethyl]thiazol-3-ium
Thiazolium, 3-(4-amino-2-methyl-5-pyrimidinyl)methyl-4-methyl-5-2-(phosphonooxy)ethyl-, chloride
3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-[2-(phosphonooxy)ethyl]-thiazolium chloride
Phosphoric acid 2-[[3-[(2-methyl-4-amino-5-pyrimidinyl)methyl]-4-methylthiazolium]5-yl]ethyl ester
3-((4-aMino-2-MethylpyriMidin-5-yl)Methyl)-4-Methyl-5-(2-(phosphonooxy)ethyl)thiazol-3-iuM chloride | [EINECS(EC#)]
208-536-9 | [Molecular Formula]
C12H18ClN4O4PS | [MDL Number]
MFCD00063473 | [MOL File]
532-40-1.mol | [Molecular Weight]
380.79 |
| Chemical Properties | Back Directory | [Appearance]
Crystalline | [Melting point ]
~200° | [density ]
1.53[at 20℃] | [storage temp. ]
2-8°C
| [solubility ]
Methanol (Slightly), Water (Slightly) | [form ]
Solid | [color ]
White to Off-White | [Water Solubility ]
176g/L at 20℃ | [Stability:]
Hygroscopic | [LogP]
-4.7 at 20℃ |
| Hazard Information | Back Directory | [Chemical Properties]
Crystalline | [Uses]
Vitamin B1 Monophosphate Chloride is a precursor of thiamine pyrophosphate (T344070), a thiamine (T344185) derivative produced by enzyme thiamine pyrophosphatase. Thiamine pyrophosphate is a cofactor used to catalyze various biochemical reactions. | [Definition]
ChEBI: Thiamine(1+) monophosphate chloride is an organic chloride salt of thiamine(1+) monophosphate. It is an organic chloride salt and a vitamin B1. It contains a thiamine(1+) monophosphate. | [Flammability and Explosibility]
Notclassified | [Purification Methods]
Purify it by recrystallisation from aqueous HCl, EtOH slightly acidified with HCl, EtOH/Me2CO, H2O, or H2O/EtOH/Et2O. Dissolve it in a small volume of H2O and mix it with EtOH/Me2CO (1:1) to give the HCl.H2O as crystals. Filter it off, wash it with Et2O and dry it in a vacuum. The chloride hydrochloride, m 215-217o(dec) is obtained when it is crystallised from aqueous HCl. [Wenz et al. Justus Liebigs Ann Chem 618 2280 1958, Viscontini et al. Helv Chim Acta 34 1388 1951, Leichssenring & Schmidt Chem Ber 95 767 1962, McCormick & Wright Methods Enzymol 18A 141, 147 1970, Beilstein 27 III/IV 1766.] |
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Energy Chemical
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