68628-60-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68628-60-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,2 and 8 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 68628-60:
(7*6)+(6*8)+(5*6)+(4*2)+(3*8)+(2*6)+(1*0)=164
164 % 10 = 4
So 68628-60-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H30O3S.Na/c1-3-5-7-9-11-16(10-8-6-4-2)17-12-14-18(15-13-17)22(19,20)21;/h12-16H,3-11H2,1-2H3,(H,19,20,21);/q;+1/p-1