6370-93-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6370-93-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,7 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6370-93:
(6*6)+(5*3)+(4*7)+(3*0)+(2*9)+(1*3)=100
100 % 10 = 0
So 6370-93-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H14N2O16S4.4Na/c19-13-7(37(29,30)31)1-5(17-3-35(23,24)25)9-11(13)16(22)10-6(18-4-36(26,27)28)2-8(38(32,33)34)14(20)12(10)15(9)21;;;;/h1-2,17-20H,3-4H2,(H,23,24,25)(H,26,27,28)(H,29,30,31)(H,32,33,34);;;;/q;4*+1/p-4