CAS 26281-43-6

3,5-Dichloro-2-hydroxybenzenesulfonic acid

Description:

3,5-Dichloro-2-hydroxybenzenesulfonic acid, with the CAS number 26281-43-6, is an aromatic sulfonic acid characterized by the presence of two chlorine atoms and a hydroxyl group on a benzene ring, along with a sulfonic acid functional group. This compound typically appears as a solid and is soluble in water due to the sulfonic acid group, which enhances its polarity. The presence of chlorine substituents contributes to its reactivity and potential applications in various chemical reactions, including as a reagent in organic synthesis. The hydroxyl group provides additional sites for hydrogen bonding, influencing its solubility and interaction with other molecules. This compound is often used in the synthesis of dyes, pharmaceuticals, and agrochemicals, owing to its functional groups that allow for further chemical modifications. Safety precautions should be taken when handling this substance, as it may pose health risks, including skin and respiratory irritation. Overall, 3,5-Dichloro-2-hydroxybenzenesulfonic acid is a versatile compound with significant utility in chemical research and industrial applications.

Formula: C₆H₄Cl₂O₄S

InChI: InChI=1S/C6H4Cl2O4S/c7-3-1-4(8)6(9)5(2-3)13(10,11)12/h1-2,9H,(H,10,11,12)

InChI key: InChIKey=LWKJNIMGNUTZOO-UHFFFAOYSA-N

SMILES: S(=O)(=O)(O)C1=C(O)C(Cl)=CC(Cl)=C1

Synonyms:

• 2-Hydroxy-3,5-dichlorobenzenesulfonic acid
• 3,5-Dichloro-2-hydroxybenzenesulfonic acid
• sodium 3,5-dichloro-2-hydroxybenzenesulfonate
• 3,5-Dichloro-2-hydroxyphenylsulfonic acid
• 3,5-Dichloro-2-hydroxy-phenylsulfonate
• 3,5-Dichloro-2-hydroxybenzenesulphonic acid
• Benzenesulfonic acid, 3,5-dichloro-2-hydroxy-

2-Hydroxy-3,5-dichloro-benzenesulphonic acid

CAS: 26281-43-6

Formula: C₆H₄Cl₂O₄S

Purity: 97%

Color and Shape: Solid

Molecular weight: 243.0646

Ref: IN-DA002SKG

2-Hydroxy-3,5-dichloro-benzenesulphonic acid

CAS: 26281-43-6

2-Hydroxy-3,5-dichloro-benzenesulphonic acid (2HDCBS) is a p-hydroxybenzoic acid derivative that is used in wastewater treatment. It is an inhibitor of cholesterol esterase and is used as a diagnostic agent. 2HDCBS also inhibits the activity of other enzymes such as phosphatases and acyl chains, which are important for the synthesis of lipids. 2HDCBS has been shown to be effective in reducing serum cholesterol levels, but can cause metabolic disorders when used at high doses. The optimum pH for this compound is between 4 and 7. 2HDCBS binds to the red blood cell membrane by covalent bonding to the nitrogen atoms of the amino groups on its surface. This binding causes erythrocytes to lose their deformability and leads to hemolysis with destruction of red blood cells.

Formula: C₆H₄Cl₂O₄S

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 243.06 g/mol

Ref: 3D-BBA28143

3,5-Dichloro-2-hydroxybenzenesulfonic acid

CAS: 26281-43-6

Purity: 97%

Molecular weight: 243.0500031

Ref: 10-F785774