2,4-diphenyl-2,4-dihydro-[1,2,4]triazol-3-one is a chemical compound with the molecular formula C15H12N2O. It is a derivative of the [1,2,4]triazol-3-one ring system, featuring two phenyl groups attached to the 2 and 4 positions of the triazole ring. 2,4-diphenyl-2,4-dihydro-[1,2,4]triazol-3-one is known for its potential applications in various fields, such as pharmaceuticals and materials science, due to its unique structure and properties. It can be synthesized through various methods, including the reaction of phenylhydrazine with diphenylketene, and is often used as a building block for the development of more complex molecules. The compound's stability, reactivity, and potential biological activities make it an interesting subject for further research and development.
The CAS Registry Mumber 3556-25-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,5 and 6 respectively; the second part has 2 digits, 2 and 5 respectively. Calculate Digit Verification of CAS Registry Number 3556-25: (6*3)+(5*5)+(4*5)+(3*6)+(2*2)+(1*5)=90 90 % 10 = 0 So 3556-25-0 is a valid CAS Registry Number.