15654-54-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15654-54-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,6,5 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 15654-54:
(7*1)+(6*5)+(5*6)+(4*5)+(3*4)+(2*5)+(1*4)=113
113 % 10 = 3
So 15654-54-3 is a valid CAS Registry Number.
InChI:InChI=1/4BrH.2Cs.Pd/h4*1H;;;/q;;;;2*+1;+2/p-4