6483-83-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6483-83-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,8 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6483-83:
(6*6)+(5*4)+(4*8)+(3*3)+(2*8)+(1*3)=116
116 % 10 = 6
So 6483-83-6 is a valid CAS Registry Number.
InChI:InChI=1/C19H17N3O6S/c1-11(23)20-13-2-4-14(5-3-13)21-19(25)22-15-6-7-17-12(8-15)9-16(10-18(17)24)29(26,27)28/h2-10,24H,1H3,(H,20,23)(H2,21,22,25)(H,26,27,28)