928623-38-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 928623-38-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,8,6,2 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 928623-38:
(8*9)+(7*2)+(6*8)+(5*6)+(4*2)+(3*3)+(2*3)+(1*8)=195
195 % 10 = 5
So 928623-38-5 is a valid CAS Registry Number.
928623-38-5Relevant articles and documents
Palladium-catalyzed Buchwald-Hartwig type amination of fluorous arylsulfonates
Zhang, Wei,Nagashima, Tadamichi
, p. 588 - 591 (2008/03/27)
Palladium-catalyzed cross-coupling reactions of aryl perfluorooctanesulfonates with amines are introduced. Application of the fluorous tag in multistep synthesis of triaryl-substituted pyrimidine is also described.