Phthalylsulfathiazole CAS NO.85-73-4

product name phthalylsulfathiazole
cas no. 85-73-4
einecs 201-627-4
m.f. c17h13n3o5s2
m.w. 403.44

properties
white or white like crystalline powder, odorless; when meets the light, its color will turn deeper; may soluble in alkali hydroxid and dimethyl formamide, slightly soluble in ethyl alcohol, almost slightly soluble in water and chloroform. it intestinal anti-inflammatory drug, used for gastrointestinal tract bacterial infection, bacillary dysentery and bacterial canker enteritis. used to prevent the infection after the intestinal tract operation as well.

specification
index name spec
appearance white crystal powder
melting point, ℃ 219-223
chloride,% ≤1.50
water,% ≤1.50
assay,% 98.0~102.0

application
used for gastrointestinal tract bacterial infection, bacillary dysentery and bacterial canker enteritis. used to prevent the infection after the intestinal tract operation as well.

packing
25kgs/drum

un no.
3249/6.1(b)

storage
store in a dry and cool place