854513-46-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 854513-46-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,4,5,1 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 854513-46:
(8*8)+(7*5)+(6*4)+(5*5)+(4*1)+(3*3)+(2*4)+(1*6)=175
175 % 10 = 5
So 854513-46-5 is a valid CAS Registry Number.
854513-46-5Relevant articles and documents
Electronic effects on the acidity of phosphorus(III) triflates
Renard, Sylvie L.,Kee, Terence P.
, p. 516 - 521 (2007/10/03)
A range of chiral phosphorus(III) triflates has been prepared and their donor-acceptor behaviour towards the representative donor 4-phenylpyridine investigated. Correlations between 31P-NMR shifts, relative binding strengths (Kr) and