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6981-18-6

Name 5-(4,5-dimethoxy-2-methylbenzyl)-2,4-diaminopyrimidine
CAS 6981-18-6
EINECS(EC#) 230-246-6
Molecular Formula C14H18N4O2
MDL Number MFCD00057747
Molecular Weight 274.32
MOL File 6981-18-6.mol

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.  0-6°C
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
CAS DataBase Reference 6981-18-6(CAS DataBase Reference)
EPA Substance Registry System Ormetoprim (6981-18-6)

Safety Data

Safety Statements 
HS Code  29333990

Hazard Information

Well-known Reagent Company Product Information

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