CAS 6966-45-6

(4-Chlorophenyl)methanesulfonyl chloride

Description:

(4-Chlorophenyl)methanesulfonyl chloride, with the CAS number 6966-45-6, is an organic compound characterized by the presence of a chlorophenyl group attached to a methanesulfonyl chloride moiety. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly as a sulfonylating agent in organic synthesis. It features a sulfonyl chloride functional group, which makes it a potent electrophile, allowing it to participate in nucleophilic substitution reactions. The presence of the chlorine atom on the phenyl ring enhances its electrophilic character and can influence the reactivity of the compound in various chemical transformations. It is often used in the synthesis of sulfonamides and other sulfonyl-containing compounds. Due to its reactive nature, it should be handled with care, as it can be corrosive and may cause irritation to the skin and eyes. Proper safety precautions, including the use of personal protective equipment, are essential when working with this substance in a laboratory setting.

Formula: C₇H₆Cl₂O₂S

InChI: InChI=1S/C7H6Cl2O2S/c8-7-3-1-6(2-4-7)5-12(9,10)11/h1-4H,5H2

InChI key: InChIKey=DBJRPJSDYFDWPV-UHFFFAOYSA-N

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

Synonyms:

• (4-Chloro-Phenyl)-Methanesulfonyl Chloride
• (4-Chlorophenyl)Methanesulfonyl Chloride
• (4-Chlorophenyl)methanesulfonic acid chloride
• (p-Chlorophenyl)methanesulfonyl chloride
• 4-Chlorobenzenemethanesulfonyl chloride
• 4-Chlorobenzylsulfonyl chloride
• Benzenemethanesulfonyl chloride, 4-chloro-
• N-(2,4-dimethylphenyl)-4-oxo-4-{2-[(3,4,5-trimethoxyphenyl)carbonyl]hydrazino}butanamide
• NSC 18788
• [(4-Chlorophenyl)Methyl]Sulfonyl Chloride
• p-Chlorobenzylsulfonyl chloride

(4-Chloro-phenyl)-methanesulfonyl chloride

CAS: 6966-45-6

Formula: C₇H₆Cl₂O₂S

Purity: 97%

Color and Shape: Solid, Chunks or Crystalline Powder

Molecular weight: 225.08

Ref: 10-F020874

4-Chloro-α-toluenesulfonyl chloride, 97%

CAS: 6966-45-6

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: C₇H₆Cl₂O₂S

Purity: 97%

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

Molecular weight: 225.08

Ref: 02-H26017

(4-Chlorophenyl)methanesulfonyl chloride

CAS: 6966-45-6

Formula: C₇H₆Cl₂O₂S

Purity: 97%

Color and Shape: Solid

Molecular weight: 225.0923

Ref: IN-DA003BVA

(4-Chlorophenyl)methanesulphonyl chloride

CAS: 6966-45-6

(4-Chlorophenyl)methanesulphonyl chloride

Formula: C₇H₆Cl₂O₂S

Purity: 95%

Color and Shape: light yellow solid

Molecular weight: 225.09g/mol

Ref: 54-OR12681

(4-Chlorophenyl)methanesulphonyl chloride

CAS: 6966-45-6

Please enquire for more information about (4-Chlorophenyl)methanesulphonyl chloride including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₇H₆Cl₂O₂S

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 225.09 g/mol

Ref: 3D-FC36084