1254975-65-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1254975-65-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,4,9,7 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1254975-65:
(9*1)+(8*2)+(7*5)+(6*4)+(5*9)+(4*7)+(3*5)+(2*6)+(1*5)=189
189 % 10 = 9
So 1254975-65-9 is a valid CAS Registry Number.
1254975-65-9Relevant articles and documents
Novel approach to aminocarboranes by mild amidation of selected iodo-carboranes
Sevryugina, Yulia,Julius, Richard L.,Hawthorne, M. Frederick
, p. 10627 - 10634 (2011/02/18)
A mild protocol for the palladium-catalyzed Buchwald-Hartwig amidation of icosahedral carboranes is described. Employing 2-dicyclohexylphosphino-2′- (N,N-dimethylamino)biphenyl (1) as a ligand and K3PO4as a base, benzamide, trifluoro
