339300-22-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 339300-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,9,3,0 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 339300-22:
(8*3)+(7*3)+(6*9)+(5*3)+(4*0)+(3*0)+(2*2)+(1*2)=120
120 % 10 = 0
So 339300-22-0 is a valid CAS Registry Number.
339300-22-0Relevant articles and documents
A xanthate transfer radical process for the introduction of the Trifluoromethyl group
Bertrand, Frederique,Pevere, Virginie,Quiclet-Sire, Beatrice,Zard, Samir Z.
, p. 1069 - 1071 (2001)
(matrix presented) S-Trifluoromethyl xanthates efficiently add to unactivated alkenes by a radical mechanism to give adducts with a trifluoromethyl group at the least hindered terminus of the olefin.
