1352909-37-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352909-37-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,9,0 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1352909-37:
(9*1)+(8*3)+(7*5)+(6*2)+(5*9)+(4*0)+(3*9)+(2*3)+(1*7)=165
165 % 10 = 5
So 1352909-37-5 is a valid CAS Registry Number.