Azo compounds are organic compounds bearing the functional group diazenyl (R−N=N−R′, in which R and R′ can be either aryl or alkyl groups). IUPAC defines...

important family of azo compounds, i.e. compounds containing the C-N=N-C linkage. Azo dyes are synthetic dyes and do not occur naturally. Most azo dyes contain...

chemistry, an azo coupling is an reaction between a diazonium compound (R−N≡N+) and another aromatic compound that produces an azo compound (R−N=N−R’)....

Azo or AZO may refer to: Azo of Bologna, a medieval Italian jurist Azo of Iberia, a Georgian ruler Azo compound, a functional group and class of compounds...

are typically not used to reduce aryl nitro compounds to anilines because they tend to produce azo compounds. (See below) Several methods have been described...

Azo violet (Magneson I; p-nitrobenzeneazoresorcinol) is an azo compound with the chemical formula C12H9N3O4. It is used commercially as a violet dye and...

been reported to cause sulfhemoglobinemia. Phenazopyridine is an azo dye. Other azo dyes, which were previously used in textiles, printing, and plastic...

manufacture of azo dyes. It reacts with nitrous acid to form diazonium salt, which can undergo coupling reaction to form an azo compound. As azo-compounds are highly...

The term 'azobenzene' or simply 'azo' is often used to refer to a wide class of similar compounds. These azo compounds are considered as derivatives of...

and appears in the English names of some nitrogen compounds such as hydrazine, azides and azo compounds. Elemental nitrogen is usually produced from air...