43022-60-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 43022-60-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,0,2 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 43022-60:
(7*4)+(6*3)+(5*0)+(4*2)+(3*2)+(2*6)+(1*0)=72
72 % 10 = 2
So 43022-60-2 is a valid CAS Registry Number.
43022-60-2Relevant articles and documents
A simple method to prepare unsymmetrical di- tri- and tetrasulfides
Derbesy, Gerard,Harpp, David N.
, p. 5381 - 5384 (2007/10/02)
Unsymmetrical di- tri- and tetrasulfides can be prepared in a one-pot reaction using SO2Cl2 SCl2 and S2Cl2 respectively to permit coupling of the appropriate thiols.