124122-91-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124122-91-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,1,2 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 124122-91:
(8*1)+(7*2)+(6*4)+(5*1)+(4*2)+(3*2)+(2*9)+(1*1)=84
84 % 10 = 4
So 124122-91-4 is a valid CAS Registry Number.
InChI:InChI=1/C36H53ClN7O19P3S/c1-35(2,29(47)32(48)40-13-11-25(45)39-14-16-67-34(49)36(19-58-36)12-5-3-4-6-15-57-23-9-7-22(37)8-10-23)18-60-66(55,56)63-65(53,54)59-17-24-28(62-64(50,51)52)27(46)33(61-24)44-21-43-26-30(38)41-20-42-31(26)44/h7-10,20-21,24,27-29,33,46-47H,3-6,11-19H2,1-2H3,(H,39,45)(H,40,48)(H,53,54)(H,55,56)(H2,38,41,42)(H2,50,51,52)/t24-,27-,28-,29+,33-,36?/m1/s1