111399-48-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111399-48-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,3,9 and 9 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 111399-48:
(8*1)+(7*1)+(6*1)+(5*3)+(4*9)+(3*9)+(2*4)+(1*8)=115
115 % 10 = 5
So 111399-48-5 is a valid CAS Registry Number.
InChI:InChI=1/C32H43IN4O8/c1-7-29(4)17-22(39)32(43)30(5)21(38)12-14-28(2,3)26(30)25(42)27(31(32,6)45-29)44-24(41)11-10-23(40)35-15-13-18-8-9-20(36-37-34)19(33)16-18/h7-9,16,21,25-27,38,42-43H,1,10-15,17H2,2-6H3,(H,35,40)/t21-,25-,26-,27-,29+,30-,31+,32-/m1/s1