22753-24-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22753-24-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,7,5 and 3 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 22753-24:
(7*2)+(6*2)+(5*7)+(4*5)+(3*3)+(2*2)+(1*4)=98
98 % 10 = 8
So 22753-24-8 is a valid CAS Registry Number.
InChI:InChI=1/C14H8O8S2.K/c15-13-7-3-1-5-9(23(17,18)19)11(7)14(16)12-8(13)4-2-6-10(12)24(20,21)22;/h1-6H,(H,17,18,19)(H,20,21,22);/q;+1/p-1