Date published: 2025-9-13

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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 41 to 50 of 213 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

PPADS tetrasodium salt, anhydrous

192575-19-2sc-202770
sc-202770A
10 mg
50 mg
$97.00
$390.00
9
(1)

PPADS tetrasodium salt, an azo compound, showcases distinctive charge distribution due to its anionic nature, which influences its solubility and interaction with polar solvents. The compound's azo linkage contributes to its unique electronic properties, allowing for specific π-π stacking interactions. Its reactivity is characterized by the ability to participate in complexation reactions, forming stable coordination complexes with metal ions, which can alter its kinetic behavior in various chemical environments.

4-(Azidomethyl)benzamide

sc-314853
500 mg
$360.00
(0)

4-(Azidomethyl)benzamide, an azo compound, exhibits intriguing electronic characteristics stemming from its azide functional group, which enhances its reactivity in nucleophilic substitution reactions. The presence of the benzamide moiety facilitates hydrogen bonding, influencing its solubility in various solvents. Additionally, the compound's unique steric configuration can lead to selective interactions with other molecules, potentially affecting reaction pathways and kinetics in synthetic applications.

4-[phenyldiazenyl]aniline

60-09-3sc-352370
sc-352370A
1 g
25 g
$31.00
$82.00
(0)

4-[Phenyldiazenyl]aniline, an azo compound, showcases remarkable electronic properties due to its diazenyl group, which can engage in resonance stabilization. This feature enhances its reactivity in electrophilic aromatic substitution reactions. The compound's planar structure promotes π-π stacking interactions, influencing its aggregation behavior in solution. Furthermore, its ability to form hydrogen bonds with polar solvents can significantly alter its solubility and reactivity profiles in various chemical environments.

Dithizone

60-10-6sc-206031A
sc-206031
10 g
50 g
$90.00
$332.00
2
(0)

Dithizone, an azo compound, exhibits unique chelating properties through its thiol and azo functional groups, allowing it to form stable complexes with metal ions. This interaction is characterized by a strong affinity for transition metals, leading to distinct colorimetric changes that can be monitored. The compound's planar geometry facilitates effective π-π interactions, enhancing its stability in various solvents and influencing its reactivity in complexation reactions.

Alizarin yellow GG

584-42-9sc-214521
25 g
$112.00
(0)

Alizarin yellow GG, an azo dye, showcases remarkable solubility in polar solvents, which enhances its application in various analytical techniques. Its structure allows for strong intermolecular hydrogen bonding, contributing to its stability and vibrant coloration. The compound's electron-rich azo group engages in significant π-π stacking interactions, influencing its light absorption properties. Additionally, its reactivity can be modulated through pH changes, affecting its ionization state and colorimetric behavior.

Sudan Orange G

2051-85-6sc-215924
sc-215924A
25 g
100 g
$47.00
$173.00
(0)

Sudan Orange G, an azo dye, exhibits notable hydrophobic characteristics, leading to its preferential solubility in non-polar solvents. Its unique structure facilitates strong π-π interactions, enhancing its stability and vivid hue. The compound's electron-deficient azo linkage allows for selective electrophilic substitution reactions, influencing its reactivity. Furthermore, its color intensity can vary with solvent polarity, showcasing its dynamic optical properties in diverse environments.

Chrysoidine R

4438-16-8sc-278844
25 g
$140.00
(0)

Chrysoidine R, an azo compound, is characterized by its vibrant coloration and distinct electron-rich azo group, which promotes strong intermolecular hydrogen bonding. This dye demonstrates unique photostability, allowing it to maintain its color under various light conditions. Its solubility profile is influenced by pH, leading to shifts in color and reactivity. Additionally, Chrysoidine R can participate in complexation reactions, forming stable chelates with metal ions, which can alter its optical properties.

Methyl Purple

1340-02-9sc-215368
1 L
$67.00
1
(0)

Methyl Purple, an azo dye, exhibits remarkable colorimetric properties due to its unique electron delocalization within the azo group. This compound undergoes reversible protonation, resulting in distinct color changes that are pH-dependent. Its strong intermolecular interactions facilitate the formation of aggregates, influencing its solubility and stability in various solvents. Methyl Purple also demonstrates notable kinetic behavior in redox reactions, showcasing its versatility in diverse chemical environments.

3-(4-Azidophenyl)propionic acid

103489-31-2sc-288725
sc-288725A
250 mg
1 g
$177.00
$522.00
(0)

3-(4-Azidophenyl)propionic acid features a distinctive azide group that imparts unique reactivity, particularly in click chemistry applications. The presence of the azide enhances its ability to undergo cycloaddition reactions, facilitating the formation of diverse molecular architectures. Its carboxylic acid functionality allows for hydrogen bonding interactions, influencing solubility and reactivity in various solvents. This compound's structural rigidity and electronic properties contribute to its intriguing kinetic behavior in chemical transformations.

Sudan IV

85-83-6sc-203762
sc-203762A
25 g
100 g
$65.00
$135.00
1
(1)

Sudan IV, a synthetic azo dye, exhibits remarkable stability and vivid coloration due to its conjugated double bond system, which allows for extensive electron delocalization. This property enhances its light absorption characteristics, making it useful in various analytical applications. The dye's hydrophobic nature influences its partitioning behavior in different media, while its ability to form strong π-π stacking interactions can affect aggregation and solubility in organic solvents.