65166-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65166-19-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,6 and 6 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 65166-19:
(7*6)+(6*5)+(5*1)+(4*6)+(3*6)+(2*1)+(1*9)=130
130 % 10 = 0
So 65166-19-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H32O3.Na.H2O4S/c1-3-4-5-6-7-8-9-10-11-12-13-14-16(18)19-15(2)17;;1-5(2,3)4/h16,18H,3-14H2,1-2H3;;(H2,1,2,3,4)/q;+1;/p-2