68823-01-8 Usage
Physical state
White solid
Common uses
Building block for the preparation of various pharmaceuticals and agrochemicals
Chemical classification
Malonyl derivative
Contains
Two chlorine atoms and one bromine atom
Reactivity
Known for forming esters and amides, often used as a reagent in the production of complex organic molecules
Importance
An important intermediate in the field of organic chemistry with numerous applications in the synthesis of biologically active compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 68823-01-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,8,2 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 68823-01:
(7*6)+(6*8)+(5*8)+(4*2)+(3*3)+(2*0)+(1*1)=148
148 % 10 = 8
So 68823-01-8 is a valid CAS Registry Number.
68823-01-8Relevant articles and documents
Janus-Type Bis(maloNHC) and Its Zwitterionic Gold and Silver Metal Complexes
Carter, Ashley,Mason, Alexander,Baker, Michael A.,Bettler, Donald G.,Changas, Angelo,McMillen, Colin D.,Tapu, Daniela
, p. 1867 - 1872 (2017)
A new Janus-type dianionic bis(maloNHC) (1) was synthesized and characterized by NMR spectroscopy. The utility of this extended biscarbene for the construction of homobimetallic systems has been demonstrated by its coordination to two coinage metals. The resulting zwitterionic metal complexes of the type [(Ph3P)M(1)M(PPh3)] (M = Au, Ag) have been fully characterized. The X-ray crystallography shows that the new ligand positions the two metal centers at a distance of 24.2 ?, the longest distance reported to date for any related NHC ligand.
