Intermediates

2,5-diMethoxy-4-PyriMidinaMine  6960-17-4

• Melting point: 180-181 °C (in water)

• Boiling point: 316.2±45.0 °C (Predicted)

• Density: 1.229±0.06 g/cm³ (20 °C, 760 Torr)

• Storage conditions: Keep in a dark place, under inert atmosphere, at room temperature (Chemicalbook)

• pKa (Acid dissociation constant): 5.06±0.10 (Predicted)

• Appearance: White to off-white solid