82-32-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82-32-6 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 82-32:
(4*8)+(3*2)+(2*3)+(1*2)=46
46 % 10 = 6
So 82-32-6 is a valid CAS Registry Number.
InChI:InChI=1/C14H8BrNO8S2/c15-6-4-8(26(22,23)24)12(16)11-10(6)13(17)5-2-1-3-7(25(19,20)21)9(5)14(11)18/h1-4H,16H2,(H,19,20,21)(H,22,23,24)