CAS 61660-27-3
:Benzenesulfonic acid,4-[(2-hydroxy-1-naphthalenyl)azo]-5-methoxy-2-methyl-, monosodiumsalt
Description:
Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-5-methoxy-2-methyl-, monosodium salt, commonly referred to as a dye or pigment, is characterized by its azo structure, which features a nitrogen-nitrogen double bond (–N=N–) linking aromatic groups. This compound typically exhibits vibrant colors due to the presence of the azo group, making it useful in various applications, including textiles and inks. The presence of the sulfonic acid group enhances its solubility in water, allowing for better dispersion in aqueous solutions. The hydroxyl group contributes to its reactivity and potential for hydrogen bonding, while the methoxy and methyl groups can influence its electronic properties and stability. As a sodium salt, it is likely to be more soluble than its acid form, facilitating its use in various formulations. Safety data should be consulted for handling and potential toxicity, as azo compounds can sometimes be associated with environmental and health concerns. Overall, this compound is a complex organic molecule with specific functional groups that dictate its chemical behavior and applications.
Formula:C18H16N2O5SNa
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Found 2 products.
4-((2-hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate Sodium
CAS:Formula:C18H15N2O5S·NaMolecular weight:371.39 22.99Sodium (4-((2-Hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate
CAS:Controlled Product<p>Applications Sodium (4-((2-hydroxynaphthalenyl)diazenyl)-5-methoxy-2-methylbenzenesulfonate is useful as a red dye in the food industry.<br>References Shindo, T., et al.: Shokuhin eiseigaku zasshi., 53, 1-7 (2012)<br></p>Formula:C18H15N2NaO5SColor and Shape:NeatMolecular weight:394.377

