CAS 7079-48-3

4-Fluoro-2-methylbenzenesulphonyl chloride

Description:

4-Fluoro-2-methylbenzenesulphonyl chloride, with the CAS number 7079-48-3, is an organic compound characterized by the presence of a sulphonyl chloride functional group attached to a substituted aromatic ring. This compound features a fluorine atom and a methyl group on the benzene ring, which influence its reactivity and properties. It is typically a colorless to pale yellow liquid or solid, depending on the temperature and purity. The sulphonyl chloride group makes it a potent electrophile, allowing it to participate in various nucleophilic substitution reactions, often used in the synthesis of sulphonamides and other sulfonyl-containing compounds. It is important to handle this substance with care, as it can be corrosive and may release toxic gases upon reaction with water or moisture. Additionally, it is used in the pharmaceutical industry and in the preparation of agrochemicals, highlighting its significance in organic synthesis. Proper safety measures should be taken when working with this compound due to its reactive nature.

Formula: C₇H₆ClFO₂S

InChI: InChI=1/C7H6ClFO2S/c1-5-4-6(9)2-3-7(5)12(8,10)11/h2-4H,1H3

SMILES: Cc1cc(ccc1S(=O)(=O)Cl)F

Synonyms:

• 4-Fluoro-o-toluenesulphonyl chloride
• 4-Fluoro-2-Methylbenzenesulfonyl Chloride

4-Fluoro-2-methylbenzenesulfonyl chloride, 97%

CAS: 7079-48-3

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₇H₆ClFO₂S

Purity: 97%

Color and Shape: Clear colorless to yellow, Liquid

Molecular weight: 208.63

Ref: 02-L19517

4-Fluoro-2-methylbenzene-1-sulfonyl chloride

CAS: 7079-48-3

Formula: C₇H₆ClFO₂S

Purity: 98%

Color and Shape: Liquid

Molecular weight: 208.6377

Ref: IN-DA003LDB

4-Fluoro-2-methylbenzenesulphonyl chloride

CAS: 7079-48-3

4-Fluoro-2-methylbenzenesulphonyl chloride

Formula: C₇H₆ClFO₂S

Purity: ≥95%

Color and Shape: clear. pale yellow oil

Molecular weight: 208.64g/mol

Ref: 54-PC6571

4-Fluoro-2-methylbenzenesulfonyl chloride

CAS: 7079-48-3

Formula: C₇H₆ClFO₂S

Purity: 97%

Color and Shape: Liquid

Molecular weight: 208.63

Ref: 10-F013078