Azo and Diazo Compounds

Azo and Diazo Compounds

Azo and diazo compounds are highly versatile nitrogen-containing reagents widely used in dyes, pharmaceuticals, polymer chemistry, and synthetic transformations. Azo compounds, characterized by their –N=N– linkage, exhibit vivid colors and serve as key chromophores in pigments, indicators, and textile dyes. They also function as radical initiators and molecular switches in materials science. Diazo compounds possess highly reactive diazo groups that undergo carbene generation, insertion reactions, cyclopropanation, and heterocycle formation. They enable powerful carbon–carbon and carbon–heteroatom bond-forming reactions. In drug synthesis, diazo chemistry provides access to complex scaffolds under mild and selective conditions. Their rich reactivity makes azo and diazo compounds indispensable in modern organic synthesis.

Pentanoic Acid, 2-Diazo-3-Oxo-, Ethyl Ester CAS NO 2009-98-5

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CAS No.:2009-98-5

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3-Diazo-1-Propene CAS NO 2032-04-4

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CAS No.:2032-04-4

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2,2'-Dihydroxyazobenzene CAS NO 2050-14-8

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CAS No.:2050-14-8

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2-Diazo-1,3-Diphenyl-1,3-Propanedione CAS NO 2085-31-6

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CAS No.:2085-31-6

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2-(2-Pyridylazo) Chromotropic Acid Disodium Salt CAS NO 2113-70-4

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CAS No.:2113-70-4

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2,3-Diphenyl-5-Carboxytetrazolium Chloride CAS NO 2118-40-3

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CAS No.:2118-40-3

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4-(Diazonium)Benzenesulfonic Acid, Fluoroborate Salt CAS NO 2145-24-6

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CAS No.:2145-24-6

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Diazobenzenesulfonic Acid CAS NO 2154-66-7

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CAS No.:2154-66-7

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