80650-97-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80650-97-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,6,5 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 80650-97:
(7*8)+(6*0)+(5*6)+(4*5)+(3*0)+(2*9)+(1*7)=131
131 % 10 = 1
So 80650-97-1 is a valid CAS Registry Number.
80650-97-1Relevant articles and documents
Carbonyl transposition on organoselenium compounds
Comasseto, Joao V.,Lo, Wai L.,Petragnani, Nicola
, p. 7445 - 7460 (1997)
Carbonyl conjugated vinylic selenides undergo 1,3 and 1,5-carbonyl transposition sequences through organometallic reagents addition reactions followed by acid hydrolysis.