143323-42-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 143323-42-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,3,2 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 143323-42:
(8*1)+(7*4)+(6*3)+(5*3)+(4*2)+(3*3)+(2*4)+(1*2)=96
96 % 10 = 6
So 143323-42-6 is a valid CAS Registry Number.
143323-42-6Relevant articles and documents
Pyridopyridazine compounds and their use
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, (2008/06/13)
An assay method which comprises utilizing chemiluminescence of a pyridopyridazine compound of the formula STR1 wherein R1 is a hydrocarbon group or a heterocyclic group each of which may be substituted and R2 is hydroxy group, thiol