13456-01-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13456-01-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,4,5 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 13456-01:
(7*1)+(6*3)+(5*4)+(4*5)+(3*6)+(2*0)+(1*1)=84
84 % 10 = 4
So 13456-01-4 is a valid CAS Registry Number.
InChI:InChI=1/C45H54N2O13/c1-22-14-13-15-23(2)44(55)47-35-30(20-46-58-21-29-16-11-10-12-17-29)39(52)32-33(40(35)53)38(51)27(6)42-34(32)43(54)45(8,60-42)57-19-18-31(56-9)24(3)41(59-28(7)48)26(5)37(50)25(4)36(22)49/h10-20,22,24-26,31,36-37,41,46,49-51,53H,21H2,1-9H3,(H,47,55)/b14-13+,19-18+,23-15u,30-20-