CAS 15945-07-0: 2,4,5-Trichlorobenzenesulfonyl chloride

Description: 2,4,5-Trichlorobenzenesulfonyl chloride is an organic compound characterized by its sulfonyl chloride functional group attached to a trichlorobenzene ring. This compound is typically a white to pale yellow solid and is known for its reactivity, particularly due to the presence of the sulfonyl chloride group, which can undergo nucleophilic substitution reactions. It is often used as a reagent in organic synthesis, particularly in the preparation of sulfonamides and other sulfonyl derivatives. The presence of chlorine atoms on the benzene ring enhances its electrophilic character, making it a useful intermediate in various chemical transformations. Additionally, 2,4,5-trichlorobenzenesulfonyl chloride is considered hazardous; it can release toxic gases upon decomposition and should be handled with care in a well-ventilated environment, using appropriate personal protective equipment. Its applications extend to the pharmaceutical industry and agrochemicals, where it serves as a building block for more complex molecules.

Formula: C₆H₂Cl₄O₂S

InChI: InChI=1S/C6H2Cl4O2S/c7-3-1-5(9)6(2-4(3)8)13(10,11)12/h1-2H

InChI key: InChIKey=WNVVRCKTQSCPAC-UHFFFAOYSA-N

SMILES: O=S(=O)(Cl)C1=CC(Cl)=C(Cl)C=C1Cl

Synonyms:

• 2,4,5-Trichlorobenzene-1-sulfonyl chloride
• 2,4,5-Trichlorobenzenesulfonyl chloride
• 2,4,5-Trichlorophenylsulfonyl chloride
• Benzenesulfonyl chloride, 2,4,5-trichloro-
• NSC 26958

2,4,5-Trichlorobenzenesulfonyl Chloride

CAS: 15945-07-0

• Formula: C₆H₂Cl₄O₂S
• Purity: >98.0%(GC)(T)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 279.94

2,4,5-Trichlorobenzenesulfonyl chloride, 98%

CAS: 15945-07-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₆H₂Cl₄O₂S
• Purity: 98%
• Color and Shape: Crystals or powder or crystalline powder, White
• Molecular weight: 279.94

Benzenesulfonyl chloride, 2,4,5-trichloro-

CAS: 15945-07-0

• Formula: C₆H₂Cl₄O₂S
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 279.9559

2,4,5-Trichlorobenzenesulphonyl chloride

CAS: 15945-07-0

• Purity: 98%
• Molecular weight: 279.96g/mol

2,4,5-Trichlorobenzenesulfonyl chloride

CAS: 15945-07-0

TCBSC is a reagent for creating amines, alcohols, and acids in organic synthesis.

• Formula: C₆H₂Cl₄O₂S
• Purity: 98.00%
• Color and Shape: Solid
• Molecular weight: 279.96

2,4,5-Trichlorobenzenesulfonyl chloride

CAS: 15945-07-0

• Purity: ≥98%
• Molecular weight: 279.96g/mol

2,4,5-Trichlorobenzenesulfonyl chloride

CAS: 15945-07-0

• Purity: 98.0%
• Molecular weight: 279.94000244140625

2,4,5-Trichlorobenzenesulfonyl chloride

CAS: 15945-07-0

2,4,5-Trichlorobenzenesulfonyl chloride is a nucleophilic reagent that reacts with aminopropyl to form an ion-pair. This …

• Formula: C₆H₂Cl₄O₂S
• Purity: Min. 95%
• Molecular weight: 279.96 g/mol