CAS 5402-73-3

2,5-Dichlorobenzenesulfonyl chloride

Description:

2,5-Dichlorobenzenesulfonyl chloride, with the CAS number 5402-73-3, is an organic compound characterized by its sulfonyl chloride functional group attached to a dichlorobenzene ring. This compound typically appears as a colorless to pale yellow solid and is known for its strong reactivity, particularly due to the presence of the sulfonyl chloride group, which can readily participate in nucleophilic substitution reactions. It is commonly used as a reagent in organic synthesis, particularly for the introduction of sulfonyl groups into various substrates. The compound is also recognized for its potential applications in the synthesis of pharmaceuticals and agrochemicals. However, it is important to handle this substance with care, as it can be corrosive and may cause irritation to the skin, eyes, and respiratory system. Proper safety precautions, including the use of personal protective equipment and working in a well-ventilated area, are essential when working with this chemical.

Formula: C₆H₃Cl₃O₂S

InChI: InChI=1S/C6H3Cl3O2S/c7-4-1-2-5(8)6(3-4)12(9,10)11/h1-3H

InChI key: InChIKey=BXCOSWRSIISQSL-UHFFFAOYSA-N

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

Synonyms:

• 2,5-Dichloro-Benzenesulfonylchlorid
• 2,5-Dichlorobenzene-1-sulfonyl chloride
• 2,5-Dichlorobenzenesulfonyl Chloride, 98 %
• 2,5-Dichlorobenzenesulphonyl chloride
• 2,5-Dichlorophenylsulfonyl chloride
• Benzenesulfonyl chloride, 2,5-dichloro-
• NSC 8545
• 2,5-Dichlorobenzenesulfonyl chloride

2,5-Dichlorobenzenesulfonyl Chloride

CAS: 5402-73-3

Formula: C₆H₃Cl₃O₂S

Purity: >98.0%(GC)(T)

Color and Shape: White or Colorless to Light yellow powder to lump to clear liquid

Molecular weight: 245.50

Ref: 3B-D2244

2,5-Dichlorobenzene-1-sulfonyl chloride

CAS: 5402-73-3

Formula: C₆H₃Cl₃O₂S

Purity: 97%

Color and Shape: Solid

Molecular weight: 245.5108

Ref: IN-DA003FX8

2,5-Dichlorobenzenesulphonyl chloride

CAS: 5402-73-3

2,5-Dichlorobenzenesulphonyl chloride

Formula: C₆H₃Cl₃O₂S

Purity: 98%

Color and Shape: white crystals

Molecular weight: 245.51g/mol

Ref: 54-OR5382

2,5-Dichlorobenzenesulfonyl chloride

CAS: 5402-73-3

Formula: C₆H₃Cl₃O₂S

Purity: 97%

Color and Shape: Solid

Molecular weight: 245.5

Ref: 10-F003582

2,5-Dichlorobenzenesulfonyl Chloride

CAS: 5402-73-3

2,5-Dichlorobenzenesulfonyl Chloride is a chemical compound that binds to the G protein-coupled receptor. It has been shown to stabilize the receptor and inhibit angiogenic process. 2,5-Dichlorobenzenesulfonyl Chloride has been shown to have anticancer activity against human glioma cells in vitro and in vivo. It also inhibits hydrogen bonding interactions with the receptor which may be important for cancer treatment.
2,5-Dichlorobenzenesulfonyl Chloride is soluble in chloroform and acetone but not water or ethanol. The solubility of this compound can be improved by adding a solvent such as benzene or dichloromethane.

Formula: C₆H₃Cl₃O₂S

Purity: Min. 95%

Molecular weight: 245.51 g/mol

Ref: 3D-FAA40273