1346523-37-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1346523-37-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,6,5,2 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1346523-37:
(9*1)+(8*3)+(7*4)+(6*6)+(5*5)+(4*2)+(3*3)+(2*3)+(1*7)=152
152 % 10 = 2
So 1346523-37-2 is a valid CAS Registry Number.