6410-47-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6410-47-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,4,1 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6410-47:
(6*6)+(5*4)+(4*1)+(3*0)+(2*4)+(1*7)=75
75 % 10 = 5
So 6410-47-5 is a valid CAS Registry Number.
InChI:InChI=1/C41H30N12O15S2.2Na/c1-19-35(39(56)50(46-19)48-44-37-27-13-11-25(52(59)60)15-29(27)33(17-31(37)54)69(63,64)65)21-3-7-23(8-4-21)42-41(58)43-24-9-5-22(6-10-24)36-20(2)47-51(40(36)57)49-45-38-28-14-12-26(53(61)62)16-30(28)34(18-32(38)55)70(66,67)68;;/h3-18,35-36,48-49H,1-2H3,(H2,42,43,58)(H,63,64,65)(H,66,67,68);;/q;2*+1/p-2/b44-37-,45-38+;;