1344964-82-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1344964-82-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,4,9,6 and 4 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1344964-82:
(9*1)+(8*3)+(7*4)+(6*4)+(5*9)+(4*6)+(3*4)+(2*8)+(1*2)=184
184 % 10 = 4
So 1344964-82-4 is a valid CAS Registry Number.