CAS 1656-44-6
:Chlorure de 2,4-dinitrobenzènesulfonyle
- 2,4-Dinitrobenzene-1-sulfonyl chloride
- 2,4-Dinitrobenzenesulphonyl chloride
- 2,4-Dinitrophenylsulfonyl chloride
- Benzenesulfonyl chloride, 2,4-dinitro-
- 2,4-Dinitrobenzenesulfonyl chloride
2,4-Dinitrobenzenesulfonyl chloride, 98%
CAS :2,4-Dinitrobenzenesulfonyl chloride was used to protect primary amines. It was used as starting reagent in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]amino acetate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documenta
Formule :C6H3ClN2O6SDegré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder or granules, Cream to yellow to pale brownMasse moléculaire :266.612,4-Dinitrobenzenesulphonyl chloride
CAS :2,4-Dinitrobenzenesulphonyl chlorideDegré de pureté :≥95%Couleur et forme :SolidMasse moléculaire :266.62g/mol2,4-Dinitrobenzenesulfonyl chloride
CAS :Formule :C6H3ClN2O6SDegré de pureté :98.0%Couleur et forme :SolidMasse moléculaire :266.612,4-Dinitrophenylsulfonyl Chloride
CAS :Produit contrôléStability Hygroscopic
Applications 2,4-Dinitrophenylsulfonyl Chloride, can be used to protect primary amines. It is also used as starting material in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]aminoacetate.
References Rachel J Ball et. al.: Artificial DNA, PNA & XNA, 1(1), undefined (2011-6-21);Formule :C6H3ClN2O6SCouleur et forme :Light YellowMasse moléculaire :266.622,4-Dinitrobenzenesulfonyl chloride
CAS :2,4-Dinitrobenzenesulfonyl chloride is a chemical reagent that is used in analytical chemistry. It reacts with pyrazole rings to form 2-aminopyridine derivatives. The reaction can be enhanced by adding metal ions such as copper(II) or zinc(II). 2,4-Dinitrobenzenesulfonyl chloride is also used in the solid-phase synthesis of heterocycles and in the synthesis of pharmaceuticals. The compound has been shown to react with human serum and form an unstable intermediate that undergoes hydrolysis to produce sulfate ion and trifluoroacetic acid. This reaction mechanism can be applied to other nucleophilic compounds such as bromide ion. 2,4-Dinitrobenzenesulfonyl chloride reacts with the amine group of proteins using the S N 1 mechanism. The resulting product is a chlorinated amino acid derivative which exhibits fluorescence properties when reacted with
Formule :C6H3ClN2O6SDegré de pureté :Min. 95%Masse moléculaire :266.62 g/mol




