103466-73-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103466-73-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,6 and 6 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 103466-73:
(8*1)+(7*0)+(6*3)+(5*4)+(4*6)+(3*6)+(2*7)+(1*3)=105
105 % 10 = 5
So 103466-73-5 is a valid CAS Registry Number.
InChI:InChI=1/C28H37ClO7/c1-6-7-24(34)36-28(23(33)15-35-17(3)30)16(2)12-21-20-9-8-18-13-19(31)10-11-25(18,4)27(20,29)22(32)14-26(21,28)5/h10-11,13,16,20-22,32H,6-9,12,14-15H2,1-5H3/t16-,20+,21+,22+,25+,26+,27+,28+/m1/s1