93072-43-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93072-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,0,7 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 93072-43:
(7*9)+(6*3)+(5*0)+(4*7)+(3*2)+(2*4)+(1*3)=126
126 % 10 = 6
So 93072-43-6 is a valid CAS Registry Number.
93072-43-6Relevant articles and documents
REACTION OF N,N-DICHLOROBENZENESULFONAMIDE WITH 2,2-DICHLOROVINYL ALKYL ETHERS
Mirskova, A. N.,Drozdova, T. I.,Levkovskaya, G. G.,Guseva, S. A.,Kalikhman, I. D.,Voronkov, M. G.
, p. 1929 - 1932 (2007/10/02)
The reaction of N,N-dichlorobenzenesulfonamide with 2,2-dichlorovinyl alkyl ethers leads to N-(2,2,2-trichloro-1-alkoxyethyl)benzenesulfonamides with yields of 46-75percent.
