Nitric Oxide Donors

Application Catalyst for cross couplings via C-N bond activation Caution Store under N 2 atmosphere Other Notes Harnessing Alkyl Amines as Electrophiles for Nickel-Catalyzed Cross Couplings via C–N Bond Activation

2,2&#8242-Dipyridyl N -oxide is a mono- N -oxide of 2,2&#8242-bipyridine. It is widely used as a chelating agent.

2,6-Dichloropyridine N-oxide

2-Iodo-3-nitrotoluene

Application 2-Nitrophenol for synthesis. CAS No.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) Density (d 20&#8199&#176C/ 4&#8199&#176C): 1.

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

3-Iodo-4-nitrotoluene

3-Iodo-4-nitrotoluene

Analysis Note Purity (DSC (differential scanning calorimetry)): &#8805 98 % Identity (UV/VIS-Spectrum): passes test Melting point (DSC (differential scanning calorimetry)): 94 - 98 &#176C Transition range: pH 6.6 - pH 8.

Application Reactant involved in: Copper-catalyzed arylation Palladium-catalyzed decarboxylative coupling Suzuki-Miyaura cross-coupling Oxidative carbocyclization / arylation Addition to arylpropargyl alcohols Additionally used as a reactant for