54510-09-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54510-09-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,5,1 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 54510-09:
(7*5)+(6*4)+(5*5)+(4*1)+(3*0)+(2*0)+(1*9)=97
97 % 10 = 7
So 54510-09-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H5ClO3/c8-11-7(10)5-3-1-2-4-6(5)9/h1-4,9H