PRODUCT Properties
| Melting point: | 227-228 °C | 
                                    
| Boiling point: | 452.0±35.0 °C(Predicted) | 
                                    
| Density | 1.245±0.06 g/cm3(Predicted) | 
                                    
| storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere | 
                                    
| solubility | DMSO (Slightly), Methanol (Very Slightly, Sonicated) | 
                                    
| form | Solid | 
                                    
| pka | 14.77±0.23(Predicted) | 
                                    
| color | Off-White to Pale Yellow | 
                                    
| Stability: | Air Sensitive, Light Sensitive | 
                                    
Description and Uses
4-Amino-5-(formamidomethyl)-2-methylpyrimidine is a metabolite of thiamine (T344185), a essential nutrient required for carbohydrate metabolism; also involved in nerve function.



![3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazol-2(3H)-one](https://img.chemicalbook.com/CAS/GIF/490-82-4.gif)


