1207634-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1207634-75-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,6,3 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1207634-75:
(9*1)+(8*2)+(7*0)+(6*7)+(5*6)+(4*3)+(3*4)+(2*7)+(1*5)=140
140 % 10 = 0
So 1207634-75-0 is a valid CAS Registry Number.