CAS 3119-64-0: 4,4'-methylenebis(benzenesulfonyl chloride)

Description: 4,4'-Methylenebis(benzenesulfonyl chloride), with the CAS number 3119-64-0, is an organic compound characterized by its sulfonyl chloride functional groups. It appears as a white to light yellow crystalline solid and is known for its high reactivity, particularly towards nucleophiles due to the presence of sulfonyl chloride groups. This compound is primarily used as a reagent in organic synthesis, particularly in the preparation of sulfonamide derivatives and as a coupling agent in polymer chemistry. It is soluble in organic solvents such as dichloromethane and chloroform but is generally insoluble in water. The compound is sensitive to moisture and can release hydrochloric acid upon hydrolysis, making it necessary to handle it under anhydrous conditions. Safety precautions are essential when working with this substance, as it can be corrosive and irritating to the skin, eyes, and respiratory system. Proper personal protective equipment and fume hoods are recommended during its use in laboratory settings.

Formula: C₁₃H₁₀Cl₂O₄S₂

InChI: InChI=1/C13H10Cl2O4S2/c14-20(16,17)12-5-1-10(2-6-12)9-11-3-7-13(8-4-11)21(15,18)19/h1-8H,9H2

Synonyms:

• 4,4'-Methanediyldibenzenesulfonyl Chloride

4,4'-Methylenebis(benzenesulfonyl Chloride)

CAS: 3119-64-0

• Formula: C₁₃H₁₀Cl₂O₄S₂
• Purity: >95.0%(T)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 365.24

4,4-METHYLENEBIS(BENZENESULFONYL CHLORIDE)

CAS: 3119-64-0

• Formula: C₁₃H₁₀Cl₂O₄S₂
• Molecular weight: 365.2521

4,4Õ-Methylenebis(Benzenesulfonyl Chloride)

CAS: 3119-64-0

• Molecular weight: 365.25g/mol

4-[4-(Chlorosulfonyl)benzyl]-benzenesulfonyl chloride

CAS: 3119-64-0

Please enquire for more information about 4-[4-(Chlorosulfonyl)benzyl]-benzenesulfonyl chloride including the price, delivery time and more …

• Formula: C₁₃H₁₀Cl₂O₄S₂
• Purity: Min. 95%
• Molecular weight: 365.25 g/mol