37968-01-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37968-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,9,6 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 37968-01:
(7*3)+(6*7)+(5*9)+(4*6)+(3*8)+(2*0)+(1*1)=157
157 % 10 = 7
So 37968-01-7 is a valid CAS Registry Number.