66213-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 66213-80-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,2,1 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 66213-80:
(7*6)+(6*6)+(5*2)+(4*1)+(3*3)+(2*8)+(1*0)=117
117 % 10 = 7
So 66213-80-7 is a valid CAS Registry Number.
66213-80-7Relevant articles and documents
SYNTHESIS OF ALKYL HALIDES UNDER NEUTRAL CONDITIONS
Munyemana, Francois,Frisque-Hesbain, Anne-Marie,Devos, Alain,Ghosez, Leon
, p. 3077 - 3080 (1989)
Primary and secondary alcohols are efficiently converted to the corresponding alkyl halides under neutral conditions.
