447463-68-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 447463-68-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,7,4,6 and 3 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 447463-68:
(8*4)+(7*4)+(6*7)+(5*4)+(4*6)+(3*3)+(2*6)+(1*8)=175
175 % 10 = 5
So 447463-68-5 is a valid CAS Registry Number.
447463-68-5Relevant articles and documents
Discovery of selective metal-binding peptoids using 19F encoded combinatorial libraries
Pirrung, Michael C.,Park, Kaapjoo
, p. 2115 - 2118 (2007/10/03)
A method for encoding solid-phase split/mix combinatorial libraries using the chemical shift of synthetic fluoroarenes ('F-codes') has been developed. They have wide chemical shift dispersion and are detectable at the sub-μmol level. 19F NMR is