CAS 532-02-5

Sodium 2-naphthalenesulfonate

Description:

Sodium 2-naphthalenesulfonate is an organic compound characterized by its sulfonate group attached to a naphthalene ring. It appears as a white to light yellow crystalline powder and is highly soluble in water, making it useful in various applications. This compound serves as a surfactant and dispersing agent, commonly utilized in the dyeing and textile industries, as well as in the formulation of detergents and cleaning products. Its ability to enhance the solubility of hydrophobic substances in aqueous solutions is particularly valuable. Additionally, sodium 2-naphthalenesulfonate exhibits low toxicity, which makes it suitable for use in various consumer products. The compound is stable under normal conditions but should be stored away from strong oxidizing agents. Its chemical structure allows for various interactions, making it a versatile additive in chemical processes. Overall, sodium 2-naphthalenesulfonate is an important compound in both industrial and laboratory settings due to its functional properties.

Formula: C₁₀H₈O₃S·Na

InChI: InChI=1S/C10H8O3S.Na/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;/h1-7H,(H,11,12,13);

InChI key: InChIKey=ULODLFDKFVIYFY-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C1=CC2=C(C=C1)C=CC=C2.[Na]

Synonyms:

• 2-Naphthalenesulfonic acid, sodium salt (1:1)
• Sodium 2-Naphthalenesulfonate
• Sodium naphthalene-2-sulphonate
• Sodium naphthalene-6-sulfonate
• Sodium β-naphthalenesulfonate
• β-Naphthalenesulfonic acid sodium salt
• 2-Naphthalenesulfonic acid, sodium salt

Sodium 2-Naphthalenesulfonate

CAS: 532-02-5

Formula: C₁₀H₇NaO₃S

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 230.21

Ref: 3B-N0016

Sodium 2-Naphthalenesulfonate

CAS: 532-02-5

Formula: C₁₀H₇NaO₃S

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 230.21

Ref: 3B-I0353

Naphthalene-2-sulfonic acid sodium salt, 98%, may cont. up to 10% residual inorganic salts and water

CAS: 532-02-5

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Formula: C₁₀H₇NaO₃S

Purity: 98%

Color and Shape: White to pale brown, Powder

Molecular weight: 230.21

Ref: 02-A13066

2-Naphthalenesulfonic acid sodium salt

CAS: 532-02-5

Formula: C₁₀H₇NaO₃S

Purity: 97%

Color and Shape: Solid

Molecular weight: 230.2156

Ref: IN-DA0033EK

Sodium naphthalene-2-sulphonate

CAS: 532-02-5

Sodium naphthalene-2-sulphonate

Formula: C₁₀H₇O₃S·Na

Purity: 95%

Color and Shape: white to off white solid

Molecular weight: 230.22g/mol

Ref: 54-OR30530

Sodium 2-naphthalenesulfonate

CAS: 532-02-5

Formula: C₁₀H₇NaO₃S

Purity: ≥ 97.0%

Color and Shape: White to off-white powder or crystals

Molecular weight: 230.22

Ref: 7W-GX7157

2-Naphthalenesulfonic Acid Sodium Salt

CAS: 532-02-5

Formula: C₁₀H₈O₃S·Na

Molecular weight: 208.23 22.99

Ref: 4Z-N-077067

2-Naphthalenesulfonic acid, sodium salt (Reagent for Ion-Pair Chromatography,99%)

CAS: 532-02-5

Purity: ≥99.0%，for Ion-Pair Chromatography

Molecular weight: 231.22

Ref: 10-F987908

2-Naphthalenesulfonic acid sodium

CAS: 532-02-5

2-Naphthalenesulfonic acid sodium is a chemical compound that belongs to the class of naphthalene sulfonic acids. It is used in the production of medicines and as an industrial chemical. 2-Naphthalenesulfonic acid sodium has been shown to inhibit the viscosity of blood capillaries and has been proposed for use in the treatment of diabetic retinopathy. This compound also reduces the permeability of cell membranes by binding to fatty acids, which has led it to be studied for its potential effects on prostate cancer. 2-Naphthalenesulfonic acid sodium has been shown to have a Michaelis–Menten kinetics with respect to the enzyme ft-ir spectroscopy and can be used as a reagent for cationic surfactants. 2-Naphthalenesulfonic acid sodium is soluble in water, but insoluble in hydrochloric acid or solvents such as chloroform or acetone.

Formula: C₁₀H₇O₃SNa

Purity: Min. 98 Area-%

Color and Shape: White Off-White Powder

Molecular weight: 230.22 g/mol

Ref: 3D-FN55160

2-Naphthalenesulphonic acid sodium salt

CAS: 532-02-5

Formula: C₁₀H₇NaO₃S

Purity: 97%

Color and Shape: Solid

Molecular weight: 230.21

Ref: 10-F051154