37634-06-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 37634-06-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,7,6,3 and 4 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 37634-06:
(7*3)+(6*7)+(5*6)+(4*3)+(3*4)+(2*0)+(1*6)=123
123 % 10 = 3
So 37634-06-3 is a valid CAS Registry Number.