142575-15-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 142575-15-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,5,7 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 142575-15:
(8*1)+(7*4)+(6*2)+(5*5)+(4*7)+(3*5)+(2*1)+(1*5)=123
123 % 10 = 3
So 142575-15-3 is a valid CAS Registry Number.
InChI:InChI=1/C28H46N2O.2HI/c1-28-15-14-24-23-11-9-22(31-19-18-30(5)16-6-7-17-30)20-21(23)8-10-25(24)26(28)12-13-27(28)29(2,3)4;;/h9,11,20,24-27H,6-8,10,12-19H2,1-5H3;2*1H/q+2;;/p-2/t24?,25?,26?,27-,28-;;/m0../s1