Flunamine

1-Fluoro-2,4-dinitrobenzene (DNFB) is a reagent that modifies the N -terminal amino acids of proteins and peptides. DNFB is also commonly known as Sanger&#8242s Reagent, named after Frederick Sanger, who reported in a classic 1945 paper the use of

Specific rotations of chiral conformers of 1-fluoroheptane were computed using an approach in which localization is enforced throughout the orbital optimization and subsequent linear response computation .

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.

Application This material is a precursor to a number of organic semiconducting polymers for OPV as well as a variety of hole transport for OLED devices.

Application 2,7-Dibromo-9-fluorenone was used in preparation of : 2,7-poly(spiro[4&#8242,4&#8242-dioctyl-2&#8242,6&#8242-dioxocyclohexane-1&#8242,9-fluorene]), precursor polymer for the synthesis of 2,7-poly(9-fluorenone)

Application 2,7-Dibromo-9-fluorenone was used in preparation of : 2,7-poly(spiro[4&#8242,4&#8242-dioctyl-2&#8242,6&#8242-dioxocyclohexane-1&#8242,9-fluorene]), precursor polymer for the synthesis of 2,7-poly(9-fluorenone)

2,7-Dinitro-9-fluorenone forms 1:1 &#928-complex with tetrathiafulvalene . Application 2,7-Dinitro-9-fluorenone was used to develop sensor for determination of submicromolar concentrations of selected genotoxic nitro compounds using mercury

2,7-Dinitro-9-fluorenone forms 1:1 &#928-complex with tetrathiafulvalene . Application 2,7-Dinitro-9-fluorenone was used to develop sensor for determination of submicromolar concentrations of selected genotoxic nitro compounds using mercury

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

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.

2-Amino-5-fluoropyridine

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.