62021-34-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62021-34-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,0,2 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 62021-34:
(7*6)+(6*2)+(5*0)+(4*2)+(3*1)+(2*3)+(1*4)=75
75 % 10 = 5
So 62021-34-5 is a valid CAS Registry Number.
62021-34-5Relevant articles and documents
CARBON-CARBON BOND FORMATION BY ADDITION OF ?-RADICALS TO ALKENES
Giese, Bernd,Gomez, Juan Antonio Gonzalez
, p. 2765 - 2766 (1982)
Cyclopropylmercury bromide and 7-norbornylmercury bromide, respectively, react with NaBH4 and alkenes 2 via ?-radicals 6 and 7 to yield products 9 and 11 by carbon-carbon bond formation.