946742-29-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 946742-29-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,6,7,4 and 2 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 946742-29:
(8*9)+(7*4)+(6*6)+(5*7)+(4*4)+(3*2)+(2*2)+(1*9)=206
206 % 10 = 6
So 946742-29-6 is a valid CAS Registry Number.