123842-96-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123842-96-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,8,4 and 2 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 123842-96:
(8*1)+(7*2)+(6*3)+(5*8)+(4*4)+(3*2)+(2*9)+(1*6)=126
126 % 10 = 6
So 123842-96-6 is a valid CAS Registry Number.
InChI:InChI=1/C31H41NO8/c1-32-14-29(15-36-2)12-11-18(37-3)31-17-13-30(35)26(40-28(34)16-9-7-6-8-10-16)19(17)20(22(33)27(30)39-5)21(25(31)32)23(38-4)24(29)31/h6-10,17-21,23-27,35H,11-15H2,1-5H3/t17-,18-,19-,20-,21?,23-,24+,25?,26+,27+,29-,30-,31?/m0/s1