| Identification | Back Directory | [Name]
4-Amino-5-Hydroxymethyl-2-methylpyrimidine | [CAS]
73-67-6 | [Synonyms]
toxopyrimidine
Thiamine Toxopyrimidine
(4-Amino-2-methyl-5-pyrimidinyl)
4-AMino-2-Methyl-5-pyriMidineMethanol
2-Methyl-4-amino-5-pyrimidinemethanol
Thiamine Impurity 15 (Toxopyrimidine)
5-Pyrimidinemethanol, 4-amino-2-methyl-
(4-amino-2-methylpyrimidin-5-yl)methanol
(4-Amino-2-methyl-5-pyrimidinyl)methanol
4-Amino-5-Hydroxymethyl-2-Methylpyrimidin
4-Amino-2-methyl-5-pyrimidinemethanol >
2-methyl-4-amino-5-hydroxymethylpyrimidine
(4-azanyl-2-methyl-pyrimidin-5-yl)methanol
4-Amino-5-hydroxymethy1-2-methylpyrimidine
5-Pyrimidinemethanol, 4-amino-2-methyl- (8CI,9CI)
Synthesis of (4-Amino-2-methyl-pyrimidin-5-yl)-methanol
(4-Amino-2-methyl-5-pyrimidinyl)methanol
(Toxopyrimidine)
4-Amino-5-Hydroxymethyl-2-methylpyrimidine ISO 9001：2015 REACH | [Molecular Formula]
C6H9N3O | [MDL Number]
MFCD00849239 | [MOL File]
73-67-6.mol | [Molecular Weight]
139.155 |
| Chemical Properties | Back Directory | [Melting point ]
193-198°; mp 198-200° | [Boiling point ]
326.0±27.0 °C(Predicted) | [density ]
1.285±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Inert atmosphere,Room temperature | [solubility ]
DMSO (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
13.31±0.10(Predicted) | [color ]
White to Off-White | [Merck ]
14,9561 | [CAS DataBase Reference]
73-67-6 |
| Hazard Information | Back Directory | [Uses]
Toxopyrimidine is intermediate in thiamin biosynthetic pathway, a cofactor crucial for several enzymes involved in carbohydrate and amino acid metabolism. | [Definition]
ChEBI: An aminopyrimidine that is pyrimidine in which the hydrogens at positions 2, 4, and 5 are replaced by methyl, amino, and hydroxymethyl substituents, respectively. |
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