5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
- Product Name5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
- CAS6981-18-6
- CBNumberCB6333201
- MFC14H18N4O2
- MW274.32
- EINECS230-246-6
- MDL NumberMFCD00057747
- MOL File6981-18-6.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 231.0 to 235.0 °C |
| Boiling point | 521.5±60.0 °C(Predicted) |
| Density | 1.223±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly, Heated) |
| form | Solid |
| pka | 7.11±0.10(Predicted) |
| color | Off-White |
| Water Solubility | Water: Insoluble |
| λmax | 287nm(CHCl3)(lit.) |
| Stability | Hygroscopic |
| FDA 21 CFR | 556.490; 558.4 |
| CAS DataBase Reference | 6981-18-6(CAS DataBase Reference) |
| FDA UNII | M3EFS94984 |
| EPA Substance Registry System | Ormetoprim (6981-18-6) |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| Safety Statements | 24/25 |
| HS Code | 29333990 |
