1246458-37-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1246458-37-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,4,5 and 8 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1246458-37:
(9*1)+(8*2)+(7*4)+(6*6)+(5*4)+(4*5)+(3*8)+(2*3)+(1*7)=166
166 % 10 = 6
So 1246458-37-6 is a valid CAS Registry Number.