Benzenesulfenamide, N-[bis(4-methylphenyl)methylene]-, also known as N-(1,1'-biphenyl)-4-ylmethylene]benzenesulfenamide, is an organic compound with the chemical formula C21H19NS. It is a derivative of benzenesulfenamide, featuring a benzene ring with a sulfenamide group attached to it. The compound has a unique structure, where the sulfenamide group is connected to a methylene bridge that links two 4-methylphenyl groups. This chemical is primarily used as an accelerator in the vulcanization process of rubber, enhancing the speed and efficiency of the reaction. It is known for its effectiveness in providing improved resistance to heat, aging, and abrasion in rubber products. The compound's specific structure contributes to its performance characteristics, making it a valuable component in the manufacturing of various rubber goods.
The CAS Registry Mumber 58429-01-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,4,2 and 9 respectively; the second part has 2 digits, 0 and 1 respectively. Calculate Digit Verification of CAS Registry Number 58429-01: (7*5)+(6*8)+(5*4)+(4*2)+(3*9)+(2*0)+(1*1)=139 139 % 10 = 9 So 58429-01-9 is a valid CAS Registry Number.