CAS 445-05-6

5-fluoro-2-methylbenzenesulfonyl chloride

Description:

5-Fluoro-2-methylbenzenesulfonyl chloride, with the CAS number 445-05-6, is an organic compound characterized by the presence of a sulfonyl 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 sulfonyl chloride group makes it a potent electrophile, allowing it to participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. This compound is often used in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl derivatives. 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. 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: C₇H₆ClFO₂S

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

SMILES: Cc1ccc(cc1S(=O)(=O)Cl)F

Synonyms:

• 5-Fluoro-2-methylbenzenesulphonyl chloride
• 5-Fluoro-o-toluenesulphonyl chloride
• 5-Fluoro-2-methylbenzenesulfonylchloride,97%
• 5-FLUORO-2-METHYLBENZENESULFONYL CHLORIDE
• 5-Fluoro-2-methylbenzenesulphonylchloride97%
• 5-FLUORO-O-TOLUENESULFONYL CHLORIDE
• 5-FLUORO-2-METHYLBENZENE-1-SULFONYL CHLORIDE
• 5-Fluoro-2-methylbenzenesulphonyl chloride 97%

5-Fluoro-2-methylbenzenesulfonyl chloride, 97%

CAS: 445-05-6

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: Liquid, Clear colorless to pale yellow

Molecular weight: 208.63

Ref: 02-A12641

5-Fluoro-2-methylbenzenesulfonyl chloride

CAS: 445-05-6

Formula: C₇H₆ClFO₂S

Purity: 97%

Color and Shape: Liquid

Molecular weight: 208.6377

Ref: IN-DA003MR4

5-Fluoro-2-methylbenzenesulphonyl chloride

CAS: 445-05-6

5-Fluoro-2-methylbenzenesulphonyl chloride

Purity: 98%

Molecular weight: 208.64g/mol

Ref: 54-PC3822P

5-Fluoro-2-methylbenzenesulfonyl chloride

CAS: 445-05-6

Formula: C₇H₆ClFO₂S

Purity: 97%

Color and Shape: Liquid, Clear

Molecular weight: 208.63

Ref: 10-F006277