107735-42-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107735-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,7,3 and 5 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 107735-42:
(8*1)+(7*0)+(6*7)+(5*7)+(4*3)+(3*5)+(2*4)+(1*2)=122
122 % 10 = 2
So 107735-42-2 is a valid CAS Registry Number.
107735-42-2Relevant articles and documents
Novel and efficient synthesis of 2- and 4-N-substituted pyridine N-oxides under solvent-free conditions
Ranganathan, Subramania,Rajesh,Karle, Isabella L.
, p. 1215 - 1218 (2007)
Displacement of 2-or 4-chloropyridine N-oxides, with nitrogen nucleophiles, under solvent-free conditions offers a simple route to scarce N-substituted pyridine N-oxides. Georg Thieme Verlag Stuttgart.
