51527-63-0

Usage

Uses

Used in Pharmaceutical and Agrochemical Industries:
2,3,4,5-Tetrachlorobenzene-1-sulfonyl chloride is used as an intermediate for the synthesis of various pharmaceuticals and agrochemicals. Its reactivity enables the introduction of the sulfonyl chloride functional group, which is essential for the development of these compounds.
Used in Organic Synthesis:
2,3,4,5-Tetrachlorobenzene-1-sulfonyl chloride is used as a reagent in organic synthesis, specifically for the introduction of the sulfonyl chloride functional group. This functional group is crucial for the formation of various organic compounds and can be further modified to create a wide range of chemical products.
Safety Precautions:
Due to its highly reactive nature, 2,3,4,5-tetrachlorobenzene-1-sulfonyl chloride should be handled with care in a well-ventilated area. It may release toxic fumes when heated or exposed to air, posing potential health risks. Proper safety measures, such as wearing protective gear and following safety protocols, are essential when working with 2,3,4,5-TETRACHLOROBENZENE-1-SULFONYL CHLORIDE.

Upstream product

• 634-66-2 1,2,3,4,-tetrachlorobenzene 

Downstream Products

• 1153-37-3 (4-chloro-phenyl)-(2,3,4,5-tetrachloro-phenyl)-sulfone 
• 60774-89-2 2,3,4,5-Tetrachloro-N-(4-methoxy-phenyl)-benzenesulfonamide 
• 60774-90-5 2,3,4,5-Tetrachloro-N,N-dimethyl-benzenesulfonamide 
• 60774-85-8 N-Benzyl-2,3,4,5-tetrachloro-benzenesulfonamide 
• 51527-64-1 C₉H₈Cl₄N₂O₂S 
• 51527-69-6 C₁₂H₁₂Cl₄N₂O₂S 
• 51527-65-2 C₁₃H₈Cl₄N₂O₂S 
• 51527-67-4 C₁₄H₁₀Cl₄N₂O₃S 
• 51527-68-5 C₁₃H₇Cl₄N₃O₄S 
• 51527-66-3 C₁₃H₇Cl₄N₃O₄S 
• 60775-08-8 N-Butyl-2,3,4,5-tetrachloro-N-trichloromethylsulfanyl-benzenesulfonamide 
• 60775-07-7 2,3,4,5-Tetrachloro-N-phenyl-N-trichloromethylsulfanyl-benzenesulfonamide 
• 60775-09-9 2,3,4,5-Tetrachloro-N-(2-chloro-phenyl)-N-trichloromethylsulfanyl-benzenesulfonamide 
• 60774-92-7 2,3,4,5-Tetrachloro-N-(3-nitro-phenyl)-benzenesulfonamide 

Relevant academic research and scientific papers

A Convenient Synthesis of High-Purity 1-Chloro-2,6-difluorobenzene

A convenient preparation of high-purity 1-chloro-2,6-difluorobenzene has been developed. The key to the isolation of the desired isomer, without contamination of the difficult-to-separate isomer 1-chloro-2,3-difluorobenzene, is the use of sulfonyl chloride to direct fluorine substitution to the ortho and para positions of the aryl ring. Although activation with sulfonyl chloride requires additional reaction steps, the process results in good overall yield and requires only low-cost commodity chemicals. The high-purity 1-chloro-2,6-difluorobenzene is useful as an intermediate for active ingredients in agricultural and pharmaceutical applications.