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 |