1086380-33-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1086380-33-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,6,3,8 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1086380-33:
(9*1)+(8*0)+(7*8)+(6*6)+(5*3)+(4*8)+(3*0)+(2*3)+(1*3)=157
157 % 10 = 7
So 1086380-33-7 is a valid CAS Registry Number.