Trimethoprim
Trimethoprim CAS 738-70-5, a kind of white or yellowish white powder, is melting at 199-203 °C. It is a lipotropy weak alkaline ethylamine pyrimidine bacteriostatic agent, called as sulfa-synergist, too. It is ordorless, tastes bitter, sparingly soluble in chloroform, slightly soluble in alcohol or acetate, and easily soluble in glacial acetic acid. TNJ Chemical is professional Trimethoprim supplier and manufacturer from China.