954267-63-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 954267-63-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,4,2,6 and 7 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 954267-63:
(8*9)+(7*5)+(6*4)+(5*2)+(4*6)+(3*7)+(2*6)+(1*3)=201
201 % 10 = 1
So 954267-63-1 is a valid CAS Registry Number.