4-Hydroxy-3-[1,3,4]oxadiazol-2-yl-benzenesulfonamide is a chemical compound with the molecular formula C7H5N3O4S2. It is a derivative of benzenesulfonamide, featuring a 4-hydroxy-3-[1,3,4]oxadiazol-2-yl group attached to the benzene ring. 4-hydroxy-3-[1,3,4]oxadiazol-2-yl-benzenesulfonamide is known for its potential applications in pharmaceuticals and agrochemicals, particularly as a building block for the synthesis of various active ingredients. Its structure provides a unique combination of functional groups that can be further modified to create a range of compounds with different properties and activities. The compound's properties, such as solubility and reactivity, can be influenced by the presence of the oxadiazole and sulfonamide groups, making it a versatile intermediate in organic synthesis.
The CAS Registry Mumber 5378-40-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,7 and 8 respectively; the second part has 2 digits, 4 and 0 respectively. Calculate Digit Verification of CAS Registry Number 5378-40: (6*5)+(5*3)+(4*7)+(3*8)+(2*4)+(1*0)=105 105 % 10 = 5 So 5378-40-5 is a valid CAS Registry Number.