4-(4-butylphenyl)azophenol, also known by its CAS number 2496-21-1, is an organic compound characterized by its azo functional group (-N=N-) and phenolic structure. This compound typically exhibits a vibrant color due to the presence of the azo group, which is known for its ability to absorb visible light, making it useful in dyes and pigments. The butyl group attached to the phenyl ring enhances the hydrophobic character of the molecule, influencing its solubility and interaction with other substances. In terms of physical properties, it may present as a solid at room temperature, with melting and boiling points that can vary based on purity and specific structural isomers. Chemically, it can participate in various reactions typical of azo compounds, such as reduction or coupling reactions. Its applications may extend to fields such as materials science, dye manufacturing, and potentially in the development of sensors or other functional materials due to its chromogenic properties. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.

4-(4-butylphenyl)azophenol

2496-21-1: 4-[(4-Butylphenyl)diazenyl]phenol, Phenol, 4-[2-(4-Butylphenyl)Diazenyl]-

4-(4-Butylphenylazo)phenol

4-(4-Butylphenylazo)phenol is a surfactant that is used in optical and semiconductor products. It has an incommensurate skeleton, which means that the distance between the atoms in the molecule is not a whole number. 4-(4-Butylphenylazo)phenol can be used to form wormlike micelles with water molecules, which have the ability to clean surfaces and remove dirt. This chemical also has polarities that are macroscopic, meaning they are able to be seen by humans. 4-(4-Butylphenylazo)phenol diffracts light at high angles and has viscosity of about 1 cP. When irradiated with light, it gives off an optical glow.

CAS 2496-21-1: 4-(4-butylphenyl)azophenol

4-(4-Butylphenylazo)phenol

Ref: 3B-B2357

4-(4-Butylphenylazo)phenol

Ref: 3D-CAA49621

4-(4-Butylphenylazo)Phenol

Ref: 54-OR1011132

Phenol, 4-[2-(4-butylphenyl)diazenyl]-

Ref: IN-DA002Q0G