Cyclohexanone 2,4-dinitrophenylhydrazone
Ref. 3D-BAA58962
Informação sobre produto
Nome:Cyclohexanone 2,4-dinitrophenylhydrazone
Marca:Biosynth
Descrição:Cyclohexanone 2,4-dinitrophenylhydrazone is a test compound that can be used to determine the presence of benzene in a mixture. It has been shown to be stable under acidic conditions and can be readily prepared from cyclohexanone. This compound has been found to react with benzene in two different ways:
1) by forming a phenylhydrazine derivative which is then oxidized to form an orange color, or
2) by forming a dinitrophenylhydrazone derivative which is then reduced to form a brown color.
The presence of benzene in the mixture can be determined by observing the color change in either reaction vessel. The compounds are chromatographed on silica gel and the various compounds separated into individual bands.
1) by forming a phenylhydrazine derivative which is then oxidized to form an orange color, or
2) by forming a dinitrophenylhydrazone derivative which is then reduced to form a brown color.
The presence of benzene in the mixture can be determined by observing the color change in either reaction vessel. The compounds are chromatographed on silica gel and the various compounds separated into individual bands.
Aviso:Os nossos productos estão destinados exclusivamente para uso em laboratório. Para qualquer outra aplicação, por favor entre em contacto.
Propriedades químicas
Peso molecular:278.26 g/mol
Fórmula:C12H14N4O4
Pureza:Min. 95%