92456-72-9 Usage
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 92456-72-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,4,5 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92456-72:
(7*9)+(6*2)+(5*4)+(4*5)+(3*6)+(2*7)+(1*2)=149
149 % 10 = 9
So 92456-72-9 is a valid CAS Registry Number.