112778-40-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 112778-40-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,7,7 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 112778-40:
(8*1)+(7*1)+(6*2)+(5*7)+(4*7)+(3*8)+(2*4)+(1*0)=122
122 % 10 = 2
So 112778-40-2 is a valid CAS Registry Number.
112778-40-2Relevant articles and documents
THE EFFECT OF STYRENE α-SUBSTITUENTS ON THE REGIOCHEMISTRY OF CYCLOADDITIONS WITH DIFLUOROALLENE.
Dolbier, William R.,Seabury, Mark
, p. 1491 - 1492 (1987)
Consistent with our hypothesis for a mechanism involving two kinetically-distinct diradical intermediates, the observed effects of styrene α-substituents can be explained as deriving either from steric effects or radical stabilizing effects.