CAS 19089-60-2

Sulfoterephthalicacidmonosodiumsalt; 90%

Description:

Sulfoterephthalic acid monosodium salt, with the CAS number 19089-60-2, is a chemical compound that serves as a sodium salt derivative of sulfoterephthalic acid. It is typically characterized by its white to off-white crystalline appearance and is soluble in water, which makes it useful in various applications, particularly in the textile and dye industries. This compound is known for its ability to act as a dyeing agent and is often utilized in the production of reactive dyes. Its chemical structure includes sulfonic acid groups, which contribute to its solubility and reactivity. Additionally, it may exhibit properties such as stability under normal conditions and compatibility with various solvents. The "90%" designation indicates a high purity level, which is essential for ensuring consistent performance in industrial applications. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.

Formula: C₈H₅NaO₇S

InChI: InChI=1/C8H6O7S.Na/c9-7(10)4-1-2-5(8(11)12)6(3-4)16(13,14)15;/h1-3H,(H,9,10)(H,11,12)(H,13,14,15);/q;+1/p-1

SMILES: c1cc(c(cc1C(=O)O)S(=O)(=O)O)C(=O)O.[Na]

Synonyms:

• 2-Sulfoterephthalic acid monosodium salt
• Sodium 2,5-Dicarboxybenzenesulfonate

Monosodium 2-Sulfoterephthalate

CAS: 19089-60-2

Formula: C₈H₅NaO₇S

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Light yellow to Light red powder to crystal

Molecular weight: 268.17

Ref: 3B-S0419

1,​4-​Benzenedicarboxylic acid, 2-​sulfo-​, sodium salt (1:1)

CAS: 19089-60-2

Formula: C₈H₆NaO₇S

Purity: 97%

Color and Shape: Solid

Molecular weight: 269.1838

Ref: IN-DA002EVY

Monosodium 2-Sulfoterephthalate

CAS: 19089-60-2

Monosodium 2-Sulfoterephthalate

Purity: 98%

Molecular weight: 268.18g/mol

Ref: 54-OR1013914

2-Sulphoterephthalic monosodium

CAS: 19089-60-2

2-Sulphoterephthalic monosodium (2-SPM) is a zirconium oxide that is synthesized by reacting 5-hydroxymethylfurfural with hydrochloric acid in the presence of 2-aminoterephthalic acid. It has been shown to be an efficient catalyst for the synthesis of 5-hmf from glucose in aqueous media. This product also exhibits strong protonation properties and can be used as a hydrogen bonding donor. The fluorescence properties of 2-SPM have also been studied, which may lead to its potential use as a supramolecular fluorescent probe.

Formula: C₈H₅NaO₇S

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 268.18 g/mol

Ref: 3D-FS70907

Monosodium 2-Sulfoterephthalate

CAS: 19089-60-2

Purity: 97%

Color and Shape: Solid

Molecular weight: 269.18

Ref: 10-F988123

Monosodium 2-sulfoterephthalate

CAS: 19089-60-2

Monosodium 2-sulfoterephthalate (8) is an inhibitor of glutamate carboxypeptidase II.

Formula: C₈H₅NaO₇S

Color and Shape: Solid

Molecular weight: 268.176

Ref: TM-T204212