Date published: 2025-9-5

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Azo Compounds

Santa Cruz Biotechnology now offers a broad range of azo compounds for use in various applications. Azo compounds, characterized by the presence of the functional group R-N=N-R', where R and R' can be either aryl or alkyl groups, are a versatile class of organic compounds widely utilized in scientific research. These compounds are particularly notable for their vivid colors, making them essential in the production of dyes and pigments used in textiles, printing, and plastics. In synthetic chemistry, azo compounds are employed as key intermediates in the formation of complex molecular structures through processes such as azo coupling reactions. Their ability to undergo reversible changes in structure under light exposure also makes them valuable in the development of photoresponsive materials, which have applications in data storage, optical switches, and smart coatings. In analytical chemistry, azo compounds are used as indicators and reagents due to their distinct color changes in response to pH variations and other chemical transformations. Environmental scientists study azo compounds to understand their degradation pathways and impacts on ecosystems, particularly since some azo dyes can break down into potentially harmful aromatic amines. In materials science, azo compounds contribute to the design of advanced materials with tailored properties, such as liquid crystals and conductive polymers. By offering a diverse selection of azo compounds, Santa Cruz Biotechnology supports a wide range of scientific endeavors, enabling researchers to select the appropriate azo compound for their specific experimental needs. This extensive range of azo compounds facilitates innovation and discovery across multiple scientific disciplines, including chemistry, biology, environmental science, and materials science. View detailed information on our available azo compounds by clicking on the product name.

Items 111 to 120 of 213 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

3,4-Xylyl-6-phenylazo-D-ribitylamine

21037-26-3sc-391394
100 mg
$326.00
(0)

3,4-Xylyl-6-phenylazo-D-ribitylamine is a distinctive azo compound characterized by its intricate electronic structure, which facilitates strong π-π stacking interactions. This feature enhances its stability and reactivity in various chemical environments. The presence of the ribitylamine moiety contributes to unique hydrogen bonding capabilities, influencing solubility and reactivity. Its azo linkage allows for selective electrophilic substitution, making it a versatile candidate for diverse synthetic pathways.

Sulfanilic acid azochromotrop

23647-14-5sc-215925
sc-215925A
10 g
25 g
$35.00
$77.00
(0)

Sulfanilic acid azochromotrop is a notable azo compound distinguished by its robust electron-donating properties, which enhance its chromogenic behavior. The compound exhibits significant intermolecular hydrogen bonding, leading to unique solvation dynamics in polar solvents. Its azo linkage facilitates rapid electron transfer processes, making it reactive in various redox reactions. Additionally, the compound's structural rigidity contributes to its distinct optical characteristics, influencing light absorption and emission profiles.

Basic red 29

42373-04-6sc-217697
5 g
$150.00
(0)

Basic Red 29 is an azo dye characterized by its strong affinity for forming stable complexes with metal ions, which can alter its colorimetric properties. The compound exhibits notable planarity in its molecular structure, enhancing π-π stacking interactions that influence its aggregation behavior in solution. Its high molar absorptivity allows for efficient light absorption, while the azo group facilitates diverse electrophilic substitution reactions, making it a versatile candidate in various chemical processes.

Cibacron Brilliant Yellow 3G-P

50662-99-2sc-214720
sc-214720A
5 g
25 g
$35.00
$120.00
(0)

Cibacron Brilliant Yellow 3G-P is a distinctive azo dye characterized by its strong affinity for binding to various substrates through ionic and hydrophobic interactions. Its unique structure allows for effective electron delocalization, enhancing color stability and lightfastness. The dye exhibits remarkable solubility in aqueous environments, facilitating its diffusion and interaction with target materials. Additionally, its reactivity is influenced by the presence of functional groups that promote specific adsorption mechanisms, making it versatile in various applications.

10-(2′,4′-Dinitrophenylazo)-9-phenanthrol

54261-71-1sc-206266
sc-206266A
250 mg
1 g
$20.00
$50.00
(0)

10-(2′,4′-Dinitrophenylazo)-9-phenanthrol is a notable azo compound distinguished by its intricate electronic structure, which facilitates strong π-π stacking interactions. This compound exhibits unique photophysical properties, including significant light absorption and fluorescence characteristics, making it suitable for various analytical applications. Its reactivity is influenced by the presence of nitro groups, which enhance electrophilic substitution pathways, allowing for diverse chemical transformations.

Methyl Red hydrochloride

63451-28-5sc-215370
25 g
$28.00
(0)

Methyl Red hydrochloride is an azo dye characterized by its distinct electron-donating and withdrawing groups, which create a dynamic balance in its electronic configuration. This compound exhibits notable solvatochromism, where its color changes in response to different solvent polarities. Its acid-base behavior is marked by a sharp pH-dependent color transition, reflecting its unique protonation states. Additionally, the compound's stability under varying conditions allows for diverse applications in chemical analysis.

4-Benzyloxyazobenzene

75365-76-3sc-391359
250 mg
$360.00
(0)

4-Benzyloxyazobenzene is an azo compound distinguished by its unique conjugated system, which enhances its light absorption properties. The presence of the benzyloxy group contributes to its solubility and alters its electronic distribution, facilitating specific intermolecular interactions. This compound exhibits photoisomerization, allowing it to undergo reversible structural changes upon light exposure, which can influence reaction kinetics and pathways in various chemical environments.

1-Naphthyl red hydrochloride

83833-14-1sc-206186
25 g
$176.00
(0)

1-Naphthyl red hydrochloride is an azo dye characterized by its vibrant color and strong electron-donating naphthyl group, which enhances its stability and reactivity. The compound exhibits distinct acid-base behavior, allowing it to participate in protonation and deprotonation reactions. Its unique structure facilitates specific π-π stacking interactions, influencing solubility and aggregation in various solvents. Additionally, it can undergo tautomerization, affecting its spectral properties and reactivity in diverse chemical contexts.

Arsenazo I trisodium salt

66019-20-3sc-291910
1 g
$273.00
(0)

Arsenazo I trisodium salt is a complex azo compound notable for its chelating ability, particularly with metal ions. Its unique azo linkage allows for strong coordination interactions, forming stable complexes that exhibit distinct colorimetric changes. The compound's structure promotes intramolecular hydrogen bonding, enhancing its solubility in aqueous environments. Additionally, it demonstrates selective reactivity in redox processes, influencing its behavior in various analytical applications.

Dimethyl sulfonazo lll

14979-11-4sc-294356
sc-294356A
50 mg
250 mg
$64.00
$198.00
(0)

Dimethyl sulfonazo III is a distinctive azo dye characterized by its vibrant color and strong affinity for metal ions, particularly transition metals. The compound features a sulfonic acid group that enhances its solubility in polar solvents, facilitating its interaction with various substrates. Its azo linkage contributes to unique electronic properties, allowing for significant light absorption and distinct spectral characteristics. The compound also exhibits notable stability under varying pH conditions, influencing its reactivity in complexation reactions.