63400-64-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63400-64-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,4,0 and 0 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 63400-64:
(7*6)+(6*3)+(5*4)+(4*0)+(3*0)+(2*6)+(1*4)=96
96 % 10 = 6
So 63400-64-6 is a valid CAS Registry Number.
InChI:InChI=1/C16H13N5O9S2/c17-8-1-6-12(32(28,29)30)11(7-8)18-19-13-14(16(23)24)20-21(15(13)22)9-2-4-10(5-3-9)31(25,26)27/h1-7,13H,17H2,(H,23,24)(H,25,26,27)(H,28,29,30)