Haluros de sulfonilo
Los haluros de sulfonilo son una clase de compuestos orgánicos en los que un grupo funcional sulfonilo está unido a un átomo de halógeno. Estos compuestos son intermediarios esenciales en la síntesis de productos farmacéuticos, agroquímicos y colorantes. En CymitQuimica, ofrecemos una selección de haluros de sulfonilo de alta calidad para apoyar sus necesidades sintéticas y de investigación, asegurando un rendimiento constante y fiable en los procesos químicos.
Se han encontrado 173 productos de "Haluros de sulfonilo"
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Azobenzene-4-sulfonyl Chloride
CAS:Fórmula:C12H9ClN2O2SPureza:>98.0%(T)Forma y color:Light yellow to Brown powder to crystalPeso molecular:280.734-tert-Butylbenzenesulfonyl Chloride
CAS:Fórmula:C10H13ClO2SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:232.721-Naphthalenesulfonyl Chloride
CAS:Fórmula:C10H7ClO2SPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:226.674-Methylbenzenesulfonyl Fluoride
CAS:Fórmula:C7H7FO2SPureza:>98.0%(GC)Forma y color:White to Light yellow powder to crystalPeso molecular:174.193-Chlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H4Cl2O2SPureza:>98.0%(GC)(T)Forma y color:White or Colorless to Orange to Green powder to lump to clear liquidPeso molecular:211.064-Cyanobenzenesulfonyl Chloride
CAS:Fórmula:C7H4ClNO2SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:201.624-Iodobenzenesulfonyl Chloride
CAS:Fórmula:C6H4ClIO2SPureza:>93.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:302.514-Ethylbenzenesulfonyl Chloride
CAS:Fórmula:C8H9ClO2SPureza:>95.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:204.67Cyclopropanesulfonyl Chloride
CAS:Fórmula:C3H5ClO2SPureza:>97.0%(GC)(T)Forma y color:Colorless to Light yellow to Light orange clear liquidPeso molecular:140.581,3-Benzenedisulfonyl Chloride
CAS:Fórmula:C6H4Cl2O4S2Pureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:275.114-Bromobenzenesulfonyl Chloride
CAS:Fórmula:C6H4BrClO2SPureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:255.512-Phthalimidoethanesulfonyl Chloride
CAS:Fórmula:C10H8ClNO4SPureza:>98.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:273.692,4,6-Triisopropylbenzenesulfonyl Chloride
CAS:Fórmula:C15H23ClO2SPureza:>97.0%(T)Forma y color:White powder to lumpPeso molecular:302.86Isopropylsulfonyl Chloride
CAS:Fórmula:C3H7ClO2SPureza:>95.0%(GC)Forma y color:Colorless to Light yellow to Light orange clear liquidPeso molecular:142.604-Acetamidobenzenesulfonyl Chloride
CAS:Fórmula:C8H8ClNO3SPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:233.672,3-Dichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl3O2SPureza:>96.0%(GC)(T)Forma y color:White to Light yellow powder to lumpPeso molecular:245.50Benzenesulfonyl Chloride
CAS:Fórmula:C6H5ClO2SPureza:>99.0%(GC)(T)Forma y color:Colorless to Light yellow clear liquidPeso molecular:176.611-Butanesulfonyl Chloride
CAS:Fórmula:C4H9ClO2SPureza:>98.0%(T)Forma y color:Colorless to Light yellow to Light orangePeso molecular:156.62Benzylsulfonyl Chloride
CAS:Fórmula:C7H7ClO2SPureza:>97.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:190.644-Methoxybenzenesulfonyl Chloride
CAS:Fórmula:C7H7ClO3SPureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to lumpPeso molecular:206.644-Biphenylsulfonyl Chloride
CAS:Fórmula:C12H9ClO2SPureza:>98.0%(GC)Forma y color:White to Gray to Brown powder to crystalPeso molecular:252.71Benzylsulfonyl Fluoride
CAS:Fórmula:C7H7FO2SPureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:174.192-Nitrobenzenesulfonyl Chloride
CAS:Fórmula:C6H4ClNO4SPureza:>95.0%(GC)(T)Forma y color:White to Yellow to Orange powder to crystalPeso molecular:221.61Dansyl Fluoride
CAS:Fórmula:C12H12FNO2SPureza:>98.0%(T)(HPLC)Forma y color:Light yellow to Yellow to Orange powder to crystalPeso molecular:253.292,4-Dichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl3O2SPureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:245.503,4-Dichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl3O2SPureza:>98.0%(T)Forma y color:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPeso molecular:245.502-Bromobenzenesulfonyl Chloride
CAS:Fórmula:C6H4BrClO2SPureza:>97.0%(GC)(T)Forma y color:White to Gray to Brown powder to crystalPeso molecular:255.513-Nitrobenzenesulfonyl Chloride
CAS:Fórmula:C6H4ClNO4SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:221.614,4'-Biphenyldisulfonyl Chloride
CAS:Fórmula:C12H8Cl2O4S2Pureza:>97.0%(T)(qNMR)Forma y color:White to Light yellow powder to crystalPeso molecular:351.212,5-Dichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl3O2SPureza:>98.0%(GC)(T)Forma y color:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:245.50Benzenesulfonyl Chloride [for Determination of Hippuric Acid]
CAS:Fórmula:C6H5ClO2SPureza:>99.0%(GC)(T)Forma y color:Colorless to Light yellow clear liquidPeso molecular:176.612-Methoxy-4-nitrobenzenesulfonyl Chloride
CAS:Fórmula:C7H6ClNO5SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:251.641-Octanesulfonyl Chloride
CAS:Fórmula:C8H17ClO2SPureza:>95.0%(GC)(T)Forma y color:Colorless to Light red to Green clear liquidPeso molecular:212.732-Chloroethanesulfonyl Chloride
CAS:Fórmula:C2H4Cl2O2SPureza:>95.0%(GC)(T)Forma y color:Colorless to Yellow to Orange clear liquidPeso molecular:163.014-Isopropoxybenzenesulfonyl Chloride
CAS:Fórmula:C9H11ClO3SPureza:>98.0%(GC)Forma y color:White to Light yellow to Light orange powder to lumpPeso molecular:234.691,2-Benzenedisulfonyl Dichloride
CAS:Fórmula:C6H4Cl2O4S2Pureza:>98.0%(T)Forma y color:White to Orange to Green powder to crystalPeso molecular:275.112-Iodobenzenesulfonyl Chloride
CAS:Fórmula:C6H4ClIO2SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:302.51Dimethylsulfamoyl Chloride
CAS:Fórmula:C2H6ClNO2SPureza:>97.0%(GC)(T)Forma y color:Colorless to Light yellow clear liquidPeso molecular:143.594-Chloro-3-nitrobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl2NO4SPureza:>96.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:256.054-Methyl-3-nitrobenzenesulfonyl Chloride
CAS:Fórmula:C7H6ClNO4SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Green powder to crystalPeso molecular:235.643-(Chlorosulfonyl)benzoic Acid
CAS:Fórmula:C7H5ClO4SPureza:>96.0%(T)Forma y color:White to Brown powder to crystalPeso molecular:220.62o-Toluenesulfonyl Chloride (contains ca. 23% isomer)
CAS:Fórmula:C7H7ClO2SPureza:>75.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:190.642,4,5-Trichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H2Cl4O2SPureza:>98.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:279.945-Bromo-2-methoxybenzenesulfonyl Chloride
CAS:Fórmula:C7H6BrClO3SPureza:>97.0%(GC)(T)Forma y color:White to Almost white powder to crystalPeso molecular:285.544-(Bromomethyl)benzenesulfonyl Chloride
CAS:Fórmula:C7H6BrClO2SPureza:>95.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:269.54Trichloromethanesulfonyl Chloride
CAS:Fórmula:CCl4O2SPureza:>95.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:217.872-Naphthalenesulfonyl Chloride
CAS:Fórmula:C10H7ClO2SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:226.673,5-Dichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl3O2SPureza:>98.0%(GC)(T)Forma y color:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:245.501-Propanesulfonyl Chloride
CAS:Fórmula:C3H7ClO2SPureza:>98.0%(GC)(T)Forma y color:Colorless to Light yellow clear liquidPeso molecular:142.605-Chloro-2-methoxy-4-methylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C8H8Cl2O3SPureza:97%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:255.114-(2-Thienyl)benzenesulfonyl chloride, 96%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C10H7ClO2S2Pureza:96%Forma y color:Pale yellow, Crystals or powder or crystalline powderPeso molecular:258.732,4-Dibromobenzenesulfonyl chloride, 98%
CAS:<p>2,4-Dibromobenzenesulfonyl chloride is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or S</p>Fórmula:C6H3Br2ClO2SPureza:98%Forma y color:White to yellow, Crystals or powder or crystalline powder or fused/lumpy solidPeso molecular:334.414-(3-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C12H7ClF3NO3SPureza:97%Forma y color:Powder, WhitePeso molecular:337.705-Chloro-2-methylbenzenesulfonyl chloride, 97%
CAS:<p>5-Chloro-2-methylbenzenesulfonyl chloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label </p>Fórmula:C7H6Cl2O2SPureza:97%Forma y color:Liquid, Clear colorless to yellow to redPeso molecular:225.08Ethanesulfonyl chloride, 98+%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C2H5ClO2SPureza:98+%Forma y color:Clear colorless to pale yellow or purple, LiquidPeso molecular:128.57Cyclopropanesulfonyl chloride, 97%
CAS:<p>Cyclopropanesulfonyl chloride, 97%, Thermo Scientific Chemicals</p>Fórmula:C3H5ClO2SPureza:97%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:140.584-Bromobenzenesulfonyl chloride, 98+%
CAS:<p>4-Bromobenzenesulfonyl chloride is used as activating agent in the synthesis of oligodeoxyribo- and oligoribo- nucleotides in solution. It also used in the synthesis of 4-(N-allylsulfamoyl)phenylboronic acid and in protection of amines as 4-bromobenzenesulfonamides. This Thermo Scientific Chemicals </p>Fórmula:C6H4BrClO2SPureza:98+%Forma y color:Crystals or powder or crystalline powder, White to cream to pale brownPeso molecular:255.511-Propanesulfonyl chloride, 97%
CAS:<p>1-Propanesulfonyl chloride was used in synthesis of 1-alkyl-3-methylimidazolium alkanesulfonate ionic liquids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original </p>Fórmula:C3H7ClO2SPureza:97%Forma y color:Clear colorless to pale yellow to pale pink, LiquidPeso molecular:142.604-n-Propylbenzenesulfonyl chloride, 95%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C9H11ClO2SPureza:95%Forma y color:Liquid, Clear pale yellowPeso molecular:218.7Benzo[b]thiophene-3-sulfonyl chloride, 97%
CAS:<p>Benzo[b]thiophene-3-sulfonyl chloride is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>Fórmula:C8H5ClO2S2Pureza:97%Peso molecular:232.704-Cyclohexylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C12H15ClO2SPureza:97%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:258.76Nonafluorobutanesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:CF3(CF2)3SO2ClPureza:98%Forma y color:Clear colorless, LiquidPeso molecular:318.554-(Methylsulfonyl)benzenesulfonyl chloride, 95%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H7ClO4S2Pureza:95%Forma y color:White, SolidPeso molecular:254.703,5-Dichloro-α-toluenesulfonyl chloride, 96%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H5Cl3O2SPureza:96%Peso molecular:259.54Biphenyl-4-sulfonyl chloride, 97%
CAS:<p>It is a reactant for preparation of anilinopyrimidinesulfonamides as potential anticancer agents, synthesis of inhibitors of the hypoxia inducible factor pathway. It participates in the preparation of hydroxy-sulfonyl-piperidinyl butyramides as HDAC inhibitors and potential antitumors and is also in</p>Fórmula:C12H9ClO2SPureza:97%Forma y color:Powder, White to creamPeso molecular:252.714-Fluorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4ClFO2SPureza:98%Forma y color:White to cream to pale brown or pale yellow, Powder or crystalline powder or crystals or fused solidPeso molecular:194.602-Propanesulfonyl chloride, 97%
CAS:<p>2-Propanesulfonyl chloride is used as a pharmaceutical intermediate. Reductive cleavage of a secondary alcohol to methylene has been achieved by reduction of the 2-propanesulfonyl ester with lithium triethylborohydride. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>Fórmula:C3H7ClO2SPureza:97%Forma y color:Clear, colourless to pale yellow, liquidPeso molecular:142.60Trifluoromethanesulfonyl chloride, 98%
CAS:<p>Ru(II) complex-catalyzed trifluoromethylating agent for aromatics and alkenes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>Fórmula:CF3SO2ClPureza:98%Forma y color:Clear or slightly turbid, colorless to yellow, LiquidPeso molecular:168.524-(2-Aminoethyl)benzenesulfonyl fluoride hydrochloride, 97%
CAS:<p>AEBSF is extensively used in studies aiming to describe cholesterol regulatory genes due to its potent ability to inhibit Site-1-protease (S1P). This serine protease, located in the Golgi apparatus, is responsible for activating the sterol regulatory element-binding proteins. By selectively inhibiti</p>Fórmula:C8H11ClFNO2SPureza:97%Forma y color:Powder, WhitePeso molecular:239.692,4-Dinitrobenzenesulfonyl chloride, 98%
CAS:<p>2,4-Dinitrobenzenesulfonyl chloride was used to protect primary amines. It was used as starting reagent in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]amino acetate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documenta</p>Fórmula:C6H3ClN2O6SPureza:98%Forma y color:Crystals or powder or crystalline powder or granules, Cream to yellow to pale brownPeso molecular:266.612-Nitrobenzenesulfonyl chloride, 97%
CAS:<p>2-Nitrobenzenesulfonyl chloride acts as a reagent to form 2-nitrobenzenesulfonyl derivatives of alcohols and amines. It is also involved in the selective cleavage with thiophenol without displacement of the nitro group. Further, it is used in the preparation of renin inhibitors. In addition to this,</p>Fórmula:C6H4ClNO4SPureza:97%Forma y color:White to cream to brown, Crystals or powder or crystalline powder or fused solidPeso molecular:221.61o-Toluenesulfonyl chloride, 80%
CAS:<p>o-Toluenesulfonyl chloride is used in organic synthesis and saccharin production. It is also used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy b</p>Fórmula:C7H7ClO2SPureza:80%Forma y color:Liquid, Clear colorless to yellowPeso molecular:190.644-Ethylbenzenesulfonyl chloride, 97%
CAS:<p>4-Ethylbenzenesulfonyl chloride is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>Fórmula:C8H9ClO2SPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:204.674-n-Butylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C10H13ClO2SPureza:97%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:232.724-n-Butoxybenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C10H13ClO3SPureza:97%Peso molecular:248.734-tert-Butylbenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C10H13ClO2SPureza:98%Forma y color:Crystals or powder or crystalline powder, White to creamPeso molecular:232.723,4-Dimethoxybenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C8H9ClO4SPureza:98%Forma y color:White to cream to pale grey, PowderPeso molecular:236.672-Cyanobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H4ClNO2SPureza:97%Forma y color:Pale brown, Crystals or powder or crystalline powderPeso molecular:201.622,3,5,6-Tetramethylbenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C10H13ClO2SPureza:98%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:232.735-Chloro-2-methoxybenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6Cl2O3SPureza:98%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:241.083-Fluoro-4-methylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6ClFO2SPureza:97%Forma y color:White to pale yellow, Crystals or powder or crystalline powderPeso molecular:208.632,5-Dibromobenzenesulfonyl chloride, 99%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3Br2ClO2SPureza:99%Forma y color:White to cream or pale yellow to orange to brown, Crystals or powder or crystalline powderPeso molecular:334.412,4,6-Trifluorobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H2ClF3O2SPureza:97%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:230.592-Bromo-4-fluorobenzenesulfonyl chloride, 97%
CAS:<p>2-Bromo-4-fluorobenzenesulfonyl chloride is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item co</p>Fórmula:C6H3BrClFO2SPureza:97%Forma y color:Colorless to pale cream to pale yellow, Fused solid or clear liquid as meltPeso molecular:273.50Imidazole-4-sulfonyl chloride, 97%
CAS:<p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th</p>Fórmula:C3H3ClN2O2SPureza:97%Peso molecular:165.962-Chlorobenzenesulfonyl chloride, 98%
CAS:<p>2-Chlorobenzenesulfonyl chloride is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / it</p>Fórmula:C6H4Cl2O2SPureza:98%Forma y color:Colorless/translucent to yellow or orange or pink, Low melting crystals or powder or crystalline powder or clear liquidPeso molecular:211.071-Dodecanesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C12H25ClO2SPureza:97%Forma y color:White to cream to pale yellow, Crystals or powder or crystalline powder or fused solidPeso molecular:268.843-Bromobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4BrClO2SPureza:97%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:255.515-Bromo-2-methoxybenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6BrClO3SPureza:98%Forma y color:White, PowderPeso molecular:285.544-Methoxybenzenesulfonyl chloride, 98+%
CAS:<p>4-Methoxybenzenesulfonyl chloride is used as an anti-HIV as Pharmaceutical Intermediates. It also acts as protecting group agent for various nitrogen functions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform</p>Fórmula:C7H7ClO3SPureza:98+%Forma y color:White to pale cream, Crystals or powder or crystalline powder or lumps or chunks or fused solidPeso molecular:206.64Benzenesulfonyl chloride, 98%
CAS:<p>Benzenesulfonyl chloride reacts with Grignard reagents to form oxindoles from N-unsubstituted indoles. It is widely used to check the assay of thiamine in different food products. It is involved in the synthesis of alpha-disulfones, sulfonamides and sulfoante esters as precursor. It is a derivatizat</p>Fórmula:C6H5ClO2SPureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:176.614-Cyanobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H4ClNO2SPureza:97%Forma y color:White to cream or pale yellow, Crystalline powderPeso molecular:201.622,4-Difluorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3ClF2O2SPureza:98%Forma y color:Liquid, Clear colorless to yellowPeso molecular:212.594-Bromo-2-fluorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3BrClFO2SPureza:98%Forma y color:Crystals or powder or crystalline powder, White to pale cream to pale yellowPeso molecular:273.502,6-Difluorobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3ClF2O2SPureza:97%Forma y color:Clear colorless to yellow to orange, LiquidPeso molecular:212.59α-Toluenesulfonyl fluoride, 99%
CAS:<p>-Toluenesulfonyl fluoride (PMSF) is used in the preparation of cell lysates to inhibit protein digestion. It is a widely used fatty acid amid hydrolase (FAAH) inhibitor for pretreatment of brain membrane preparations when testing CB1 receptor activity. This Thermo Scientific Chemicals brand product </p>Fórmula:C7H7FO2SPureza:99%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:174.193-Cyanobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H4ClNO2SPureza:97%Forma y color:White to yellow, Crystals or powder or crystalline powder or fused/lumpy solidPeso molecular:201.623-Methoxybenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H7ClO3SPureza:97%Forma y color:Clear colorless to yellow or pale purple, LiquidPeso molecular:206.642-Fluorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4ClFO2SPureza:98%Forma y color:Liquid as melt, Clear, colorless to yellowPeso molecular:194.606-(Trifluoromethyl)pyridine-3-sulfonyl chloride, 97%
CAS:<p>6-Trifluoromethyl-3-pyridinesulfonyl Chloride is a chemical used for the preparation of N-sulfonamido polycyclic pyrazolyl compounds for treatment of cognitive disorders. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and la</p>Fórmula:C6H3ClF3NO2SPureza:97%Forma y color:Crystals or powder or crystalline powder or fused solid, White to cream or pale yellowPeso molecular:245.602,4-Dichloro-5-methylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H5Cl3O2SPureza:97%Forma y color:Crystals or powder or crystalline powder, White to creamPeso molecular:259.543-(Chlorosulfonyl)benzoic acid, 96%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H5ClO4SPureza:96%Forma y color:Powder, White to pale brownPeso molecular:220.621-Butanesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C4H9ClO2SPureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:156.622-Chloroethanesulfonyl chloride, 98%
CAS:<p>2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety. This Thermo Scientific </p>Fórmula:C2H4Cl2O2SPureza:98%Forma y color:Clear colorless to pale brown, LiquidPeso molecular:163.01(Methylsulfonyl)methanesulfonyl chloride, 98%
CAS:<p>(Methylsulfonyl)methanesulfonyl chloride is used as a chemicals, pharmaceutical intermediates, reagents. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa </p>Fórmula:C2H5ClO4S2Pureza:98%Forma y color:Powder, White to off-whitePeso molecular:192.634-(Chlorosulfonyl)benzoic acid, 96%
CAS:<p>It is a chemical reagent used in catalyzing living radical polymerizations, in the preparation of polymer bound transfer hydrogenation catalyst1 and 4-(carboxymethyl-sulfamoyl)-benzoyladenosine. It is also used as a reagent in the sulfonation of -cyclodextrin. This Thermo Scientific Chemicals brand </p>Fórmula:C7H5ClO4SPureza:96%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:220.623-Chloro-4-fluorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3Cl2FO2SPureza:98%Forma y color:Liquid, Clear yellowPeso molecular:229.05Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%
CAS:<p>Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a useful reagent for the trifluoromethylation of alkyl halides. It is also broadly applicable reagent for perfluoroalkylations for aryl iodides and bromides. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product </p>Fórmula:C3H3F3O4SPureza:97%Forma y color:Colorless to light yellow, LiquidPeso molecular:192.113-Chloropropanesulfonyl chloride, 98+%
CAS:<p>3-Chloropropanesulfonyl Chloride is an intermediate used in the preparation of many enzymatic inhibitors. It is also used in the generation and trapping of the derived sulfene with imines and glyoxylates in the presence of chinchona alkaloids provide chiral sultams and sultones. It is mainly used f</p>Fórmula:C3H6Cl2O2SPureza:98+%Forma y color:Clear colorless to yellow to orange or pale brown, LiquidPeso molecular:177.044-Chloro-3-nitrobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3Cl2NO4SPureza:98%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:256.052,4,5-Trichlorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H2Cl4O2SPureza:98%Forma y color:Crystals or powder or crystalline powder, WhitePeso molecular:279.944-Nitro-α-toluenesulfonyl chloride, 97%
CAS:<p>It is used as an intermediate in organic syntheses, pharmaceuticals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU refe</p>Fórmula:C7H6ClNO4SPureza:97%Forma y color:Powder, White to pale creamPeso molecular:235.644-Iodobenzenesulfonyl chloride, 97%
CAS:<p>It is used as intermediate in organic syntheses in medicine.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference ha</p>Fórmula:C6H4ClIO2SPureza:97%Forma y color:White to pale brown, Crystals or powder or crystalline powderPeso molecular:302.514-(5-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C12H7ClF3NO3SPureza:97%Forma y color:Powder, WhitePeso molecular:337.713-Fluoro-4-nitrobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3ClFNO4SPureza:98%Forma y color:Pale cream to pale yellow, PowderPeso molecular:239.603-Fluorobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4ClFO2SPureza:97%Forma y color:Clear to faintly turbid colorless to yellow to orange, LiquidPeso molecular:194.602-Bromobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4BrClO2SPureza:98%Forma y color:White to pale yellow or cream, Crystals or powder or crystalline powder or fused solidPeso molecular:255.523-Chlorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4Cl2O2SPureza:98%Forma y color:Fused solid or clear liquid as melt, Colorless to pale yellowPeso molecular:211.06Methanesulfonyl chloride, 98%
CAS:<p>Methanesulfonyl chloride is used as a reagent for conversion of alcohols to mesylate esters such as methanesulfonate, which is an intermediate in substitution reactions, elimination reactions, reductions, and rearrangement reactions viz. Beckmann rearrangement. It is an electrophile and acts as a so</p>Fórmula:CH3ClO2SPureza:98%Forma y color:Clear colorless, LiquidPeso molecular:114.543,5-Dichlorobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3Cl3O2SPureza:97%Forma y color:White to pale brown or clear colorless to pale yellow, Fused solid or crystals or liquid as meltPeso molecular:245.503,4-Dichlorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3Cl3O2SPureza:98%Forma y color:Liquid as melt, Clear to turbid colorless to yellowPeso molecular:245.503,4-Difluorobenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3ClF2O2SPureza:97%Forma y color:Liquid, Clear yellowPeso molecular:212.595-Fluoro-2-methylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6ClFO2SPureza:97%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:208.634-Isopropoxybenzenesulfonyl chloride, 96%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C9H11ClO3SPureza:96%Forma y color:White to cream or pale yellow to pale orange, Crystals or powder or crystalline powder or lumpy solidPeso molecular:234.691,3-Benzenedisulfonyl chloride, 97%
CAS:<p>1,3-Benzenedisulfonyl chloride is used as a pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU</p>Fórmula:C6H4Cl2O4S2Pureza:97%Forma y color:White to cream to pale brown, Crystals or crystalline powderPeso molecular:275.112,3-Dihydrobenzo[b]furan-5-sulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C8H7ClO3SPureza:97%Forma y color:Powder, White to pale creamPeso molecular:218.663-Bromo-4-methoxybenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6BrClO3SPureza:97%Peso molecular:285.54Cyclopentanesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C5H9ClO2SPureza:97%Forma y color:Clear colorless to yellow to yellow-brown to dark brown, LiquidPeso molecular:168.644-Bromo-2,6-dichlorobenzenesulfonyl chloride, 95%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H2BrCl3O2SPureza:95%Forma y color:White to cream, Crystals or powder or crystalline powderPeso molecular:324.394-Fluoro-2-methylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6ClFO2SPureza:97%Forma y color:Clear colorless to yellow, LiquidPeso molecular:208.632,3,4-Trichlorobenzenesulfonyl chloride, 95%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H2Cl4O2SPureza:95%Forma y color:Pale cream to pale brown, PowderPeso molecular:279.942-Methoxybenzenesulfonyl chloride, 95%
CAS:<p>For synthesis and pharmacological evaluation of sulfonamide derivatives of thiazolidin-4-ones 5-Bromo-2-methoxybenzenesulfonyl chloride is used. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>Fórmula:C7H7ClO3SPureza:95%Forma y color:Crystals or powder or crystalline powder, White to pale creamPeso molecular:206.643-Nitro-α-toluenesulfonyl chloride, 95%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6ClNO4SPureza:95%Forma y color:Powder or crystalline powder, White to pale cream or pale yellowPeso molecular:235.644-(Trifluoromethoxy)benzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H4ClF3O3SPureza:98%Forma y color:Liquid, Clear colorless to pale yellowPeso molecular:260.61Methyl 2-(chlorosulfonyl)benzoate, 94%
CAS:<p>Methyl 2-(chlorosulfonyl)benzoate can be used as intermediates in pharmaceuticals, saccharin, dyes, pigments.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original A</p>Fórmula:C8H7ClO4SPureza:94%Forma y color:White to pale yellow or cream, PowderPeso molecular:234.651,2-Benzenedisulfonyl chloride
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H4Cl2O4S2Peso molecular:275.13m-Toluenesulfonyl chloride, 98%
CAS:<p>Reactant involved in they synthesis of biologically active molecules including small molecule ligands for the Stat3 SH2 domain, aryldisulfonamides with antibacterial activity, quinazoline analogs for the treatment of Gaucher disease, 17-HSD2 inhibitors for the treatment of osteoporosis, isoindoline-</p>Fórmula:C7H7ClO2SPureza:98%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:190.643-Nitrobenzenesulfonyl chloride, 98%
CAS:<p>It is employed as a biochemical for proteomics research. It is also used in the preparation of: acyl-2-aminobenzimidazole analogs and 6-chloro-2-methyl-3-{1-[(3-nitrophenyl)sulfonyl]-1H-pyrazol-3-yl}imidazo[1,2-a]pyridine. This Thermo Scientific Chemicals brand product was originally part of the Alf</p>Fórmula:C6H4ClNO4SPureza:98%Forma y color:Pale cream to cream, Crystals or powder or crystalline powderPeso molecular:221.613,3,3-Trifluoro-1-propanesulfonyl chloride, 95%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C3H4ClF3O2SPureza:95%Forma y color:Clear colorless, LiquidPeso molecular:196.572-Ethoxybenzenesulfonyl chloride, 96%
CAS:<p>2-Ethoxybenzenesulfonyl chloride is used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SK</p>Fórmula:C8H9ClO3SPureza:96%Forma y color:White to pale pink, Crystals or powder or crystalline powderPeso molecular:220.674-n-Pentylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C11H15ClO2SPureza:97%Forma y color:White to pale cream, Crystals or powder or crystalline powder or fused solidPeso molecular:246.762,3-Dichlorobenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3Cl3O2SPureza:98%Forma y color:Crystals or powder or crystalline powder, White to cream or pale pinkPeso molecular:245.504-Nitrobenzenesulfonyl chloride, 97%
CAS:<p>4-Nitrobenzenesulfonyl chloride is used as an intermediate for the synthesis of pharmaceuticals like foscmprenavir, darunavir and amprenavir. It is involved in the preparation of N-nosyl-alpha-amino acid for peptide synthesis. It is also used for stereoselective -glucosylation of partially protected</p>Fórmula:C6H4ClNO4SPureza:97%Forma y color:Powder or crystalline powder, White to cream or yellow to brownPeso molecular:221.622,3,4,5,6-Pentafluorobenzenesulfonyl chloride, 98+%
CAS:<p>Pentafluorobenzenesulfonyl chloride is used as derivatizing reagent for simultaneous determination of fluoxetine and p-trifluoromethylphenol, an O-dealkylated metabolite of fluoxetine in human liver microsomes. It is also used for electrophore labeling of small tyrosyl peptides for their analysis b</p>Fórmula:C6ClF5O2SPureza:98+%Forma y color:Clear colorless to pale yellow, LiquidPeso molecular:266.574-Bromo-2-methylbenzenesulfonyl chloride, 97%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6BrClO2SPureza:97%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:269.541-Hexadecanesulfonyl chloride, 97+%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:CH3(CH2)15SO2ClPureza:97+%Forma y color:White, PowderPeso molecular:324.96Bansyl Chloride [N-Protecting Agent for Peptide Research]
CAS:Fórmula:C18H24ClNO2SPureza:>98.0%(HPLC)Forma y color:Light yellow to Brown clear liquid to cloudy liquidPeso molecular:353.912,4,6-Trichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H2Cl4O2SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:279.942-(1-Naphthyl)ethanesulfonyl Chloride
CAS:Fórmula:C12H11ClO2SPureza:>97.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:254.73Methyl 4-(Chlorosulfonyl)benzoate
CAS:Fórmula:C8H7ClO4SPureza:>98.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:234.653-Cyanobenzenesulfonyl Chloride
CAS:Fórmula:C7H4ClNO2SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow to Dark green powder to crystalPeso molecular:201.625-Chloro-2-methoxybenzenesulfonyl Chloride
CAS:Fórmula:C7H6Cl2O3SPureza:>95.0%(GC)(T)Forma y color:White to Orange to Green powder to crystalPeso molecular:241.084-Nitrobenzenesulfonyl Chloride
CAS:Fórmula:C6H4ClNO4SPureza:>98.0%(GC)(T)Forma y color:White to Orange to Green powder to crystalPeso molecular:221.612-Chlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H4Cl2O2SPureza:>98.0%(GC)(T)Forma y color:Colorless to Red to Green clear liquidPeso molecular:211.062-Methoxybenzenesulfonyl Chloride
CAS:Fórmula:C7H7ClO3SPureza:>97.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:206.643-Bromobenzenesulfonyl Chloride
CAS:Fórmula:C6H4BrClO2SPureza:>98.0%(GC)(T)Forma y color:White - Yellow LiquidPeso molecular:255.512-Methylpropane-1-sulfonyl Chloride
CAS:Fórmula:C4H9ClO2SPureza:>95.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:156.62p-Xylene-2-sulfonyl Chloride
CAS:Fórmula:C8H9ClO2SPureza:>98.0%(T)Forma y color:White or Colorless to Light yellow powder to lump to clear liquidPeso molecular:204.672-Cyanobenzenesulfonyl Chloride
CAS:Fórmula:C7H4ClNO2SPureza:>97.0%(GC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:201.62Benzenesulfonyl Fluoride
CAS:Fórmula:C6H5FO2SPureza:>95.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:160.164-Chlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H4Cl2O2SPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:211.062,4-Mesitylenedisulfonyl Dichloride
CAS:Fórmula:C9H10Cl2O4S2Pureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:317.204-Propylbenzenesulfonyl Chloride
CAS:Fórmula:C9H11ClO2SPureza:>93.0%(GC)(T)Forma y color:White or Colorless to Yellow powder to lump to clear liquidPeso molecular:218.702,6-Dichlorobenzenesulfonyl Chloride
CAS:Fórmula:C6H3Cl3O2SPureza:>97.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:245.502-Mesitylenesulfonyl Chloride
CAS:Fórmula:C9H11ClO2SPureza:>99.0%(T)Forma y color:White powder to crystalPeso molecular:218.704,4'-Methylenebis(benzenesulfonyl Chloride)
CAS:Fórmula:C13H10Cl2O4S2Pureza:>95.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:365.242-Methyl-5-nitrobenzenesulfonyl Chloride
CAS:Fórmula:C7H6ClNO4SPureza:>98.0%(GC)(T)Forma y color:White to Light yellow powder to crystalPeso molecular:235.64α-Toluenesulfonyl chloride, 99%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H7ClO2SPureza:99%Forma y color:Crystalline powder or powder or crystals, White to pale cream or pale pink to pinkPeso molecular:190.64Chloromethanesulfonyl chloride, 95%
CAS:<p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dye stuff. It is synthesis of chloromethanesulfonates and chloromethanesulfonamides. It is also used for conversion of alcohols into the inverted acetates, azides and nitriles, and rearra</p>Fórmula:CH2Cl2O2SPureza:95%Forma y color:Liquid, Clear Colorless to yellow or pale brownPeso molecular:148.99Mesitylene-2-sulfonyl chloride, 99%
CAS:<p>Mesitylene-2-sulfonyl chloride is used as reagent for intramolecular lactamizations and lactonization. It also acts as a reagent for protecting guanidino groups and tryptophan. It is used as coupling reagent in polynucleotide synthesis This Thermo Scientific Chemicals brand product was originally pa</p>Fórmula:C9H11ClO2SPureza:99%Forma y color:White, Crystals or powder or crystalline powderPeso molecular:218.704-Bromo-2-chlorobenzenesulfonyl chloride, 96%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C6H3BrCl2O2SPureza:96%Forma y color:White to pale cream, Crystals or powder or crystalline powderPeso molecular:289.952-Chloro-6-methylbenzenesulfonyl chloride, 98%
CAS:<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Fórmula:C7H6Cl2O2SPureza:98%Forma y color:Clear colorless to yellow, LiquidPeso molecular:225.084-(Benzyloxy)benzenesulfonyl Chloride
CAS:Fórmula:C13H11ClO3SPureza:>98.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:282.74
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