Home / Products / Famotidine / Famotidine Cyclic Impurity (INR 19900/- 50 mg, in stock) Famotidine Cyclic Impurity (INR 19900/- 50 mg, in stock) Catalogue No: ACT-F008001 Common name: Famotidine Cyclic Impurity CAS: 2169078-41-3 Mol. Weight: 149.17 Rel. CAS No NA Shipping Condition Ambient Get Quote Product Overview Chemical Name: 5-Amino-3,4-dihydro-2H-1,2,6-thiadiazine 1,1-dioxide Shipping Temperature: Ambient HSN Code: 38229010 Country of Origin: India Smiles: NC1=NS(NCC1)(=O)=O