102496-37-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102496-37-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,4,9 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 102496-37:
(8*1)+(7*0)+(6*2)+(5*4)+(4*9)+(3*6)+(2*3)+(1*7)=107
107 % 10 = 7
So 102496-37-7 is a valid CAS Registry Number.