949935-63-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 949935-63-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,9,9,3 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 949935-63:
(8*9)+(7*4)+(6*9)+(5*9)+(4*3)+(3*5)+(2*6)+(1*3)=241
241 % 10 = 1
So 949935-63-1 is a valid CAS Registry Number.