93727-20-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93727-20-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,7,2 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93727-20:
(7*9)+(6*3)+(5*7)+(4*2)+(3*7)+(2*2)+(1*0)=149
149 % 10 = 9
So 93727-20-9 is a valid CAS Registry Number.
93727-20-9Relevant articles and documents
Preparation of alcohols from sulfones and trialkylboranes
Billaud, Célia,Goddard, Jean-Philippe,Le Gall, Thierry,Mioskowski, Charles
, p. 4451 - 4454 (2003)
The reaction of sulfone anions with trialkylboranes followed by thermal isomerization of the obtained boron compounds in the presence of excess borane-methyl sulfide complex and by alkaline hydroperoxide oxidation yields primary alcohols.
