CAS 2905-27-3

3,5-Dimethylbenzenesulfonyl chloride

Description:

3,5-Dimethylbenzenesulfonyl chloride, with the CAS number 2905-27-3, is an organic compound characterized by the presence of a sulfonyl chloride functional group attached to a dimethyl-substituted benzene ring. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its reactivity, particularly in nucleophilic substitution reactions, where the sulfonyl chloride group can be replaced by various nucleophiles, making it a valuable intermediate in organic synthesis. The presence of the two methyl groups on the benzene ring influences its electronic properties, enhancing its reactivity and steric hindrance. 3,5-Dimethylbenzenesulfonyl chloride is soluble in organic solvents such as dichloromethane and ether but is generally insoluble in water. Due to its reactive nature, it should be handled with care, as it can release hydrochloric acid upon hydrolysis and may cause irritation to skin and eyes. Proper safety precautions, including the use of personal protective equipment, are essential when working with this compound.

Formula: C₈H₉ClO₂S

InChI: InChI=1S/C8H9ClO2S/c1-6-3-7(2)5-8(4-6)12(9,10)11/h3-5H,1-2H3

InChI key: InChIKey=LSAGRAXLOLZVKO-UHFFFAOYSA-N

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

Synonyms:

• 3,5-Dimethylbenzene-1-sulfonyl chloride
• 3,5-Dimethylbenzenesulphonyl chloride
• 3,5-Xylenesulfonyl chloride
• Benzenesulfonyl chloride, 3,5-dimethyl-
• 3,5-Dimethylbenzenesulfonyl chloride

3,5-Dimethylbenzenesulfonyl chloride, 97%

CAS: 2905-27-3

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Formula: C₈H₉ClO₂S

Purity: 97%

Color and Shape: White to cream, Crystals or powder or crystalline powder

Molecular weight: 204.68

Ref: 02-L18603

BENZENESULFONYL CHLORIDE, 3,5-DIMETHYL-

CAS: 2905-27-3

Formula: C₈H₉ClO₂S

Purity: 95%

Color and Shape: Solid

Molecular weight: 204.6739

Ref: IN-DA002VC5

3,5-Dimethylbenzenesulphonyl chloride

CAS: 2905-27-3

3,5-Dimethylbenzenesulphonyl chloride

Formula: C₈H₉ClO₂S

Purity: 95%

Color and Shape: faint beige crystalline solid

Molecular weight: 204.67g/mol

Ref: 54-OR4582

Vortioxetine Impurity 89

CAS: 2905-27-3

Formula: C₈H₉ClO₂S

Molecular weight: 204.67

Ref: 4Z-V-043100

3,5-Dimethylbenzenesulfonyl chloride

CAS: 2905-27-3

Formula: C₈H₉ClO₂S

Purity: 95%

Color and Shape: Solid

Molecular weight: 204.67

Ref: 10-F013066