1362991-84-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1362991-84-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,2,9,9 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1362991-84:
(9*1)+(8*3)+(7*6)+(6*2)+(5*9)+(4*9)+(3*1)+(2*8)+(1*4)=191
191 % 10 = 1
So 1362991-84-1 is a valid CAS Registry Number.