236093-41-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 236093-41-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,6,0,9 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 236093-41:
(8*2)+(7*3)+(6*6)+(5*0)+(4*9)+(3*3)+(2*4)+(1*1)=127
127 % 10 = 7
So 236093-41-7 is a valid CAS Registry Number.