124552-52-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124552-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,5,5 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 124552-52:
(8*1)+(7*2)+(6*4)+(5*5)+(4*5)+(3*2)+(2*5)+(1*2)=109
109 % 10 = 9
So 124552-52-9 is a valid CAS Registry Number.
124552-52-9Relevant articles and documents
ACYL DERIVATIVES OF HYDROXAMIC ACIDS AS A SOURCE OF CARBON RADICALS
Barton, Derek H. R.,Blundell, Paul,Jaszberenyi, Joseph Cs.
, p. 2341 - 2344 (1989)
Acyl derivatives of a number of hydroxamic acids are smoothly reduced by tributyltin hydride with initiation by AIBN to give the corresponding nor-hydrocarbons in a new radical chain reaction.