CAS 220227-21-4: 2,4,5-Trifluorobenzenesulphonyl chloride

Description:2,4,5-Trifluorobenzenesulphonyl chloride is an organofluorine compound characterized by the presence of a sulphonyl chloride functional group attached to a benzene ring that has three fluorine substituents at the 2, 4, and 5 positions. This compound is typically a colorless to pale yellow liquid or solid, depending on its form and purity. It is known for its reactivity, particularly due to the sulphonyl chloride group, which can participate in nucleophilic substitution reactions, making it useful in organic synthesis, especially for the introduction of sulphonyl groups into various substrates. The presence of fluorine atoms enhances its electrophilic character and can influence the compound's physical properties, such as boiling point and solubility. Additionally, 2,4,5-trifluorobenzenesulphonyl chloride is considered hazardous, requiring careful handling due to its corrosive nature and potential to release toxic gases upon decomposition. It is primarily utilized in the synthesis of pharmaceuticals and agrochemicals, where its unique reactivity can be exploited for the development of complex molecular structures.

Formula:C₆H₂ClF₃O₂S

InChI:InChI=1/C6H2ClF3O2S/c7-13(11,12)6-2-4(9)3(8)1-5(6)10/h1-2H

Synonyms:
2,4,5-Trifluorobenzenesulfonyl Chloride

Found 5 products.

Product data	Purity	Price range	Estimated delivery
2,4,5-Trifluorobenzenesulfonyl Chloride REF: 3B-T3128CAS: 220227-21-4	>98.0%(GC)(T)	59.00 €~187.00 €	Tue 18 Mar 25
2,4,5-Trifluorobenzene-1-sulfonyl chloride REF: IN-DA007Q6KCAS: 220227-21-4	97%	To inquire	Tue 25 Mar 25
2,4,5-Trifluorobenzenesulphonyl chloride REF: 54-PC0349CAS: 220227-21-4	98%	32.00 €~186.00 €	Wed 26 Mar 25
2,4,5-Trifluorobenzenesulfonyl chloride REF: 10-F005518CAS: 220227-21-4	97.0%	26.00 €~828.00 €	Fri 28 Mar 25
2,4,5-trifluorobenzenesulfonyl Chloride REF: 3D-FT105729CAS: 220227-21-4	Min. 95%	- - -	Discontinued product