1376918-27-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1376918-27-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,6,9,1 and 8 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1376918-27:
(9*1)+(8*3)+(7*7)+(6*6)+(5*9)+(4*1)+(3*8)+(2*2)+(1*7)=202
202 % 10 = 2
So 1376918-27-2 is a valid CAS Registry Number.