102968-74-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102968-74-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,9,6 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 102968-74:
(8*1)+(7*0)+(6*2)+(5*9)+(4*6)+(3*8)+(2*7)+(1*4)=131
131 % 10 = 1
So 102968-74-1 is a valid CAS Registry Number.
102968-74-1Relevant articles and documents
METAL-HALOGEN EXCHANGE-INITIATED CYCLIZATION OF IODO CARBONYL COMPOUNDS
Cooke, Manning P.,Houpis, Ioannis N.
, p. 4987 - 4990 (2007/10/02)
The feasability of constructing carbocycles through the metal-halogen exchange-initiated cyclization reactions of iodoketones and other carboxyl derivatives has been studied.With saturated primary iodides, cyclization predominates when deactivated ketones are employed.
