Sulfonyl Halides

Sulfonyl Halides

Sulfonyl halides are highly reactive electrophilic reagents widely used in sulfonamide synthesis, peptide coupling, polymer modification, and functional-material construction. Their strong electron-withdrawing sulfonyl group activates the halide for nucleophilic substitution, enabling formation of sulfones, sulfonates, sulfonylureas, and sulfur-containing heterocycles. Sulfonyl chlorides such as tosyl chloride and mesyl chloride are indispensable in protecting-group chemistry and activation of alcohols. In pharmaceuticals, sulfonyl halides provide key intermediates for antibiotics, antihypertensives, and antidiabetic agents. Their high reactivity and broad functional compatibility make sulfonyl halides essential tools in synthetic and industrial chemistry.

4-(Propylsulfamoyl)Benzene-1-Sulfonyl Chloride CAS NO 1016532-76-5

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CAS No.:1016532-76-5

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Content:99.90%

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3-(Morpholine-4-Carbonyl)Benzene-1-Sulfonyl Chloride CAS NO 1016672-36-8

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CAS No.:1016672-36-8

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Content:99.90%

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3-(Prop-2-En-1-Ylcarbamoyl)Benzene-1-Sulfonyl Chloride CAS NO 1016747-42-4

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CAS No.:1016747-42-4

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Content:99.90%

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2-[Butyl(Methyl)Carbamoyl]Benzene-1-Sulfonyl Chloride CAS NO 1016755-21-7

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CAS No.:1016755-21-7

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4-Ethoxy-3-Fluorobenzene-1-Sulfonyl Chloride CAS NO 1016756-58-3

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CAS No.:1016756-58-3

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Content:99.90%

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2-(2-Methoxyphenyl)Ethanesulfonyl Chloride(Wx192248) CAS NO 1017226-39-9

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CAS No.:1017226-39-9

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4-Acetyl-3,4-Dihydro-2H-1,4-Benzoxazine-6-Sulfonyl Chloride CAS NO 1017791-37-5

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CAS No.:1017791-37-5

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2-(4-Fluorophenoxy)Ethanesulfonyl Chloride(Saltdata: Free) CAS NO 1018548-27-0

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CAS No.:1018548-27-0

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