定义与结构 磺酰卤化物是一类含有一个磺酰基(-SO2R)与一个卤素原子(如氯、溴或碘)连接的化合物,通常表示为RSO₂X。这类化合物中的“R”代表烃基或其他有机基团,“X”则代表特定的卤素。
合成方法
重要性与应用
物理化学性质
安全性考虑 处理磺酰卤化物时需要特别小心,因为它们性质活泼且可能产生腐蚀性或有毒副产物。在操作过程中应佩戴适当的个人防护装备,并确保良好的通风条件。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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4-(氯磺酰)苯甲酸 | p-carboxyphenylsulfonyl chloride | 10130-89-9 | C7H5ClO4S |
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4-(三氟甲氧基)苯磺酰氯 | 4-(trifluoro-methoxy)benzene-1-sulfonyl chloride | 94108-56-2 | C7H4ClF3O3S |
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4-(4-溴苯基甲烷磺酰基)-吗啉 | 4-((4-bromobenzyl)sulfonyl)morpholine | 950255-96-6 | C11H14BrNO3S |
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4-(2-氨乙基)苯磺酰氟盐酸盐 | pefabloc SC | 30827-99-7 | C8H10FNO2S*ClH |
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4,4’-亚甲基双(苯磺酰氯) | diphenylmethane-4,4'-disulfonyl chloride | 3119-64-0 | C13H10Cl2O4S2 |
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4,4’-二氨基苯磺酰替苯胺 | p-aminobenzenesulphonamido-4-aniline | 16803-97-7 | C12H13N3O2S |
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3-甲氧基苯甲烷磺酰氯 | (3-methoxyphenyl)methanesulfonyl chloride | 163295-76-9 | C8H9ClO3S |
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3-甲基-8-喹啉磺酰氯 | 3-methylquinoline-8-sulfonyl chloride | 74863-82-4 | C10H8ClNO2S |
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3-甲基-2-氧代-1,3-苯并恶唑-5-磺酰氯 | 3-methylbenzoxazolone-5-sulphochloride | 78633-42-8 | C8H6ClNO4S |
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3-溴苯磺酰氯 | 3-Bromobenzenesulfonyl chloride | 2905-24-0 | C6H4BrClO2S |
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3-氰基苄基磺酰氯 | (3-cyanophenyl)methanesulfonyl chloride | 56106-01-5 | C8H6ClNO2S |
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3-氯磺酰苯甲酰氯 | 3-chlorosulfonylbenzoyl dichloride | 4052-92-0 | C7H4Cl2O3S |
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3-氯磺酰基苯甲酸 | 3-Carboxybenzenesulfonyl chloride | 4025-64-3 | C7H5ClO4S |
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3-氯-2-甲基苯磺酰氯 | 3-chloro-2-methylbenzenesulfonyl chloride | 80563-86-6 | C7H6Cl2O2S |
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3-氨基苯磺酰氟盐酸盐 | 3-aminobenzenesulfonyl fluoride hydrochloride | 3887-48-7 | C6H6FNO2S*ClH |
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3-氨基-4-氯苯基磺酰氟 | 3-Amino-4-chlor-benzolsulfonylfluorid | 368-72-9 | C6H5ClFNO2S |
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3-氧-3,4-二氢-2H-1,4-苯并恶嗪-6-磺酰氯 | 3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-sulfonyl chloride | 31794-45-3 | C8H6ClNO4S |
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3-乙酰基-5-氯噻吩-2-磺酰胺 | 3-acetyl-5-chloro-2-thiophenesulfonamide | 160982-10-5 | C6H6ClNO3S2 |
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3-[(甲基氨基)羰基]苯磺酰氯 | 3-(methyl carbamoyl)benzene sulfonyl chloride | 1016715-95-9 | C8H8ClNO3S |
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3-(甲磺酰基)丙酸 | 3-(methylsulfonyl)propanoic acid | 645-83-0 | C4H8O4S |
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3,5-二甲基苯磺酰基氯 | 3,5-dimethyl-benzenesulfonyl chloride | 2905-27-3 | C8H9ClO2S |
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3,5-二氯-2-羟基苯磺酰氯 | 3,5-dichloro-2-hydroxybenzenesulfonyl chloride | 23378-88-3 | C6H3Cl3O3S |
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3,4-二甲氧基苯磺酰氯 | 3,4-Dimethoxybenzenesulfonyl chloride | 23095-31-0 | C8H9ClO4S |
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3,4,5-三氟苯磺酰氯 | 3,4,5-trifluorobenzenesulfonyl chloride | 351003-43-5 | C6H2ClF3O2S |
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2H-[1,2,4]噻唑-3-磺酰氯 | 1H-1,2,4-triazole-3-sulfonyl chloride | 6461-29-6 | C2H2ClN3O2S |
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2-氰基-5-甲基苯磺酰氯 | 2-cyano-5-methylbenzene-1-sulfonyl chloride | 197960-31-9 | C8H6ClNO2S |
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2-氯乙烷磺酰氯 | 2-Chloroethanesulfonyl chloride | 1622-32-8 | C2H4Cl2O2S |
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2-氯-4-(三氟甲基)苯磺酰氯 | 2-chloro-4-(trifluoromethyl)benzenesulfonyl chloride | 175205-54-6 | C7H3Cl2F3O2S |
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2-氨基苯酚-4-磺酰甲胺 | 3-amino-4-hydroxy-N-methylbenzenesulfonamide | 80-23-9 | C7H10N2O3S |
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2-丙烯-1-磺酰氯 | allylsulfonyl chloride | 14418-84-9 | C3H5ClO2S |
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2-(甲基磺酰)苯磺酰氯化物 | 2-Methanesulfonyl-benzenesulfonyl chloride | 89265-35-0 | C7H7ClO4S2 |
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2-(氯磺酰基)乙基氨基甲酸叔丁酯 | tert-butyl (2-(chlorosulfonyl)ethyl)carbamate | 134019-73-1 | C7H14ClNO4S |
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2-(三氟甲氧基)苯磺酰氯 | 2-(trifluoromethoxy)benzenesulfonyl chloride | 103008-51-1 | C7H4ClF3O3S |
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2,5-二氯苄磺酸氯 | 2,5-Dichlorobenzenesulfonyl chloride | 5402-73-3 | C6H3Cl3O2S |
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2,5-二氟苄基磺酰氯 | (2,5-difluorophenyl)methanesulfonyl chloride | 179524-62-0 | C7H5ClF2O2S |
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2,4-二硝基苯硫氯 | 2,4-Dinitrophenylsulfenyl chloride | 528-76-7 | C6H3ClN2O4S |
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2,4-二溴苯磺酰氯 | 2,4-dibromobenzenesulfonyl chloride | 72256-95-2 | C6H3Br2ClO2S |
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2,4-二氯-5-甲基氟苯磺酰氯 | 2,4-dichloro-5-methyl-benzenesulfonyl chloride | 28286-86-4 | C7H5Cl3O2S |
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2,4,6-三氯苯磺酰氯 | 2,4,6-trichlorobenzenesulfonyl chloride | 51527-73-2 | C6H2Cl4O2S |
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2,4,5-三氯苯磺酰氯 | 2,4,5-trichlorobenzensulfonyl chloride | 15945-07-0 | C6H2Cl4O2S |
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2,3,5,6-四氯-4-(甲磺酰)吡啶 | 2,3,5,6-tetrachloro-4-(methylsulfonyl)pyridine | 13108-52-6 | C6H3Cl4NO2S |
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2,2,2-三氟乙基磺酰氯 | 2,2,2-Trifluoroethanesulfonyl chloride | 1648-99-3 | C2H2ClF3O2S |
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2 -氯- 5 -氰基苯- 1 -磺酰氯 | 2-chloro-5-cyanobenzene-1-sulfonyl chloride | 942199-56-6 | C7H3Cl2NO2S |
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1.3苯二磺酰氯 | 1,3-benzenesulfonyl chloride | 585-47-7 | C6H4Cl2O4S2 |
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1-辛烷磺酰氯 | octane-1-sulfonyl chloride | 7795-95-1 | C8H17ClO2S |
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1-甲磺酰基-4-氨基哌啶 | 4-amino-1-methanesulfonylpiperidine | 402927-97-3 | C6H14N2O2S |
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1-甲基-环丙烷磺酰氯 | 1-methylcyclopropane-1-sulfonyl chloride | 923032-55-7 | C4H7ClO2S |
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1-甲基-1-丙基哌啶双三氟甲基磺酰亚胺盐 | 1-methyl-1-propylpiperidinium bis(trifluoromethylsulfonyl)imide | 608140-12-1 | C2F6NO4S2*C9H20N |
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1-溴-4-(甲基亚磺酰)苯 | 1-bromo-4-(methylsulfinyl)benzene | 934-71-4 | C7H7BrOS |
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1-丁基磺酰氯 | perfluoro-1-butanesulfonyl fluoride | 2386-60-9 | C4H9ClO2S |
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