59881-08-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59881-08-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,8,8 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 59881-08:
(7*5)+(6*9)+(5*8)+(4*8)+(3*1)+(2*0)+(1*8)=172
172 % 10 = 2
So 59881-08-2 is a valid CAS Registry Number.
InChI:InChI=1/C20H31N3O4S.C2H4O2/c1-13(2)11-16(22-18(24)15(21)9-10-28-3)19(25)23-17(20(26)27)12-14-7-5-4-6-8-14;1-2(3)4/h4-8,13,15-17H,9-12,21H2,1-3H3,(H,22,24)(H,23,25)(H,26,27);1H3,(H,3,4)