CAS Number: 121-30-2
Chemical Name: 4-Amino-6-chloro-1,3-benzenedisulfonamide
Molecular Formula: C6H8ClN3O4S2
Molecular Weight: 285.73

CAS Number: 255-18-5
Chemical Name: Benzothiadiazine
Molecular Formula: C7H6N2S
Molecular Weight: 150.20