Name: Valpromide
CAS NO: 2430-27-5
M.F.: C8H17NO
M.W: 143.23
Appearance: white needle crystalline powder, lightweight, odourless, mildly bitter flavor, freely sublime; Freely soluble in ethanol, acethone and methylene dichloride, sparingly soluble in boiling water, very slightly soluble in water;
Purity：≥ 99% on the anhydrous basis;
Loss on drying: 1%
PH: 5.5~7.5
Melting point: 124~127℃;
Related impurities: The peak area of total impurities ≤1.5%;
Heavy metal:≤20ppm;
Applicable category: Antiepileptic drug;
Packing: 10 kg/drum |
