CAS 53683-45-7

1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-, sodium salt (1:3)

Description:

1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-, sodium salt (1:3), with CAS number 53683-45-7, is an organic compound characterized by its sulfonic acid functional groups and a naphthalene backbone. This compound is typically used as a dyeing agent, dispersant, or in various applications within the textile and paper industries due to its ability to enhance solubility and stability of dyes. It is a water-soluble salt, which allows it to easily dissolve in aqueous solutions, making it effective in various formulations. The presence of multiple sulfonic acid groups contributes to its strong acidic properties and enhances its ionic character, facilitating interactions with other charged species in solution. Additionally, the hydroxyl group at the 7-position of the naphthalene ring can participate in hydrogen bonding, further influencing its chemical behavior and reactivity. Overall, this compound is valued for its functional properties in industrial applications, particularly in enhancing the performance of dyes and pigments.

Formula: C₁₀H₅Na₃O₁₀S₃

InChI: InChI=1/C10H8O10S3.3Na/c11-8-4-7-5(2-10(8)23(18,19)20)1-6(21(12,13)14)3-9(7)22(15,16)17;;;/h1-4,11H,(H,12,13,14)(H,15,16,17)(H,18,19,20);;;/q;3*+1/p-3

InChI key: InChIKey=GLFGNWIEALTKBX-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C=1C2=C(C=C(S(=O)(=O)O)C(O)=C2)C=C(S(=O)(=O)O)C1.[Na]

Synonyms:

• 1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-, sodium salt (1:3)
• 1,3,6-Naphthalenetrisulfonic acid, 7-hydroxy-, trisodium salt
• Sodium 2-hydroxy-3,6,8-naphthalenetrisulfonate
• Trisodium 7-Hydroxynaphthalene-1,3,6-Trisulfonate
• Trisodium 7-hydroxynaphthalene-1,3,6-trisulphonate
• sodium 7-hydroxynaphthalene-1,3,6-trisulfonate
• Trisodium 7-Hydroxy-1,3,6-naphthalenetrisulfonate Standard
• 7-Hydroxy-1,3,6-naphthalenetrisulfonic acid trisodium salt
• 7-Hydroxynaphthalene-1,3,6-tris(sulfonic acid sodium) salt

7-Hydroxy-1,3,6-naphthalenetrisulfonic Acid Trisodium

CAS: 53683-45-7

Applications 7-Hydroxy-1,3,6-naphthalenetrisulfonic Acid is a pollutant that is found in waste water.
References Cristiano, N., et al.: Ind, Eng. Chem. Res., 46, 6674 (2007)

Formula: C₁₀H₅O₁₀S₃·3Na

Color and Shape: Neat

Molecular weight: 450.30

Ref: TR-H950725

Trisodium 7-hydroxynaphthalene-1,3,6-trisulphonate

CAS: 53683-45-7

Please enquire for more information about Trisodium 7-hydroxynaphthalene-1,3,6-trisulphonate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₁₀H₈O₁₀S₃•Na₃

Purity: Min. 95%

Molecular weight: 453.33 g/mol

Ref: 3D-FT183441