94514-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94514-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,5,1 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 94514-71:
(7*9)+(6*4)+(5*5)+(4*1)+(3*4)+(2*7)+(1*1)=143
143 % 10 = 3
So 94514-71-3 is a valid CAS Registry Number.
94514-71-3Relevant academic research and scientific papers
INTRAMOLECULAR VICARIOUS NUCLEOPHILIC SUBSTITUTION OF HYDROGEN
Makosza, M.,Wojciechowski, K.
, p. 4791 - 4792 (2007/10/02)
N-Methyl-N-m-nitrophenyl-(and m-nitrobenzyl-) chloromethanesulfonamides when treated with a strong base form corresponding α-chlorocarbanions which replace inntramolecularly hydrogen according to the vicarious substitution scheme.
