28652-54-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 28652-54-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,6,5 and 2 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 28652-54:
(7*2)+(6*8)+(5*6)+(4*5)+(3*2)+(2*5)+(1*4)=132
132 % 10 = 2
So 28652-54-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H12O/c1-2-8(9)6-4-3-5-7-8/h1,9H,3-7H2