106609-21-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106609-21-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,6,0 and 9 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 106609-21:
(8*1)+(7*0)+(6*6)+(5*6)+(4*0)+(3*9)+(2*2)+(1*1)=106
106 % 10 = 6
So 106609-21-6 is a valid CAS Registry Number.
106609-21-6Relevant articles and documents
REACTION OF PERFLUOROALKYL IODIDES WITH ALKENES INITIATED BY ORGANOPHOSPHINE AND RELATED COMPOUNDS
Huang, Wei-Yuan,Zhang, Han-Zhong
, p. 133 - 140 (1990)
Perfluoroalkyl iodides reacted with alkenes in acetonitrile solution containing catalytic amounts of an organophosphine under mild conditions to give the corresponding adducts in moderate to high yields.Addition of hydroquinone to the reaction mixture sup