1177263-67-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1177263-67-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,7,2,6 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1177263-67:
(9*1)+(8*1)+(7*7)+(6*7)+(5*2)+(4*6)+(3*3)+(2*6)+(1*7)=170
170 % 10 = 0
So 1177263-67-0 is a valid CAS Registry Number.