Famotidine Bp Medicine Raw Materials

Chemical name :Famotidine; Famotidina; Famotidinum;
Chemical : C8-H15-N7-O2-S3
Synonyms :Pepcid; Propanimidamide, 3-[[[2-[(aminoiminomethyl)amino]-4-
EINECS No. :616-396-9
Physical state and appearance : Solid. (Powdered solid.)
Color : White to pale yellow crystals
pH (1%soln/water) : 4.5-5.9
Boiling Point : 597.4A C
Melting Point : 166A C
Flash Point : 354.4A C
Molecular weight : 337.43 g/mole
Solubility : Very slightly soluble in methanol.Insoluble in cold water. Solubility
@20 C (% w/v): 80 in DMF, 50 in acetic acid, <0.01 in ethanol, ethyl acetate,chloroform.
Purity : 99.45 %
Hazardous Category : Non Hazardous
Applications : Micellarextraction was applied to isolate famotidine from aqueous
samples.This drug is an H2 receptor antagonist used for the treatment of
stomach diseases. The elaborated procedure was applied for HPLC
UV determination of famotidine in natural water samples.