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Halogénures de sulfonyle

Halogénures de sulfonyle

Les halogénures de sulfonyle sont une classe de composés organiques dans lesquels un groupe fonctionnel sulfonyle est lié à un atome d'halogène. Ces composés sont des intermédiaires essentiels dans la synthèse de produits pharmaceutiques, agrochimiques et de colorants. Chez CymitQuimica, nous proposons une sélection d'halogénures de sulfonyle de haute qualité pour répondre à vos besoins de synthèse et de recherche, garantissant des performances constantes et fiables dans les processus chimiques.

173 produits trouvés pour "Halogénures de sulfonyle"

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produits par page.
  • α-Toluenesulfonyl fluoride, 99%

    CAS :
    -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
    Formule :C7H7FO2S
    Degré de pureté :99%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :174.19

    Ref: 02-B22146

    1g
    42,00€
    5g
    96,00€
    25g
    282,00€
  • 3-Cyanobenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C7H4ClNO2S
    Degré de pureté :97%
    Couleur et forme :White to yellow, Crystals or powder or crystalline powder or fused/lumpy solid
    Masse moléculaire :201.62

    Ref: 02-L20169

    1g
    À demander
    5g
    À demander
  • 3-Methoxybenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C7H7ClO3S
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow or pale purple, Liquid
    Masse moléculaire :206.64

    Ref: 02-L17050

    1g
    À demander
    5g
    317,00€
  • 2-Fluorobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H4ClFO2S
    Degré de pureté :98%
    Couleur et forme :Liquid as melt, Clear, colorless to yellow
    Masse moléculaire :194.60

    Ref: 02-A14181

    1g
    À demander
    5g
    88,00€
    25g
    353,00€
  • 6-(Trifluoromethyl)pyridine-3-sulfonyl chloride, 97%

    CAS :
    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
    Formule :C6H3ClF3NO2S
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream or pale yellow
    Masse moléculaire :245.60

    Ref: 02-H34033

    1g
    108,00€
  • 2,4-Dichloro-5-methylbenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C7H5Cl3O2S
    Degré de pureté :97%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream
    Masse moléculaire :259.54

    Ref: 02-A19718

    10g
    À demander
    50g
    À demander
    2500mg
    À demander
  • 3-(Chlorosulfonyl)benzoic acid, 96%

    CAS :
    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
    Formule :C7H5ClO4S
    Degré de pureté :96%
    Couleur et forme :Powder, White to pale brown
    Masse moléculaire :220.62

    Ref: 02-B22987

    5g
    48,00€
    25g
    138,00€
  • 1-Butanesulfonyl chloride, 98%

    CAS :
    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
    Formule :C4H9ClO2S
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :156.62

    Ref: 02-A18295

    25g
    À demander
    100g
    À demander
    5g
    43,00€
  • 2-Chloroethanesulfonyl chloride, 98%

    CAS :
    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
    Formule :C2H4Cl2O2S
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale brown, Liquid
    Masse moléculaire :163.01

    Ref: 02-A15377

    50g
    À demander
    100g
    À demander
    250g
    À demander
    10g
    53,00€
  • (Methylsulfonyl)methanesulfonyl chloride, 98%

    CAS :
    (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
    Formule :C2H5ClO4S2
    Degré de pureté :98%
    Couleur et forme :Powder, White to off-white
    Masse moléculaire :192.63

    Ref: 02-H50385

    5g
    À demander
    1g
    123,00€
  • 4-(Chlorosulfonyl)benzoic acid, 96%

    CAS :
    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
    Formule :C7H5ClO4S
    Degré de pureté :96%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :220.62

    Ref: 02-A17337

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 3-Chloro-4-fluorobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H3Cl2FO2S
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear yellow
    Masse moléculaire :229.05

    Ref: 02-A11222

    5g
    À demander
    25g
    À demander
  • 2-Chloro-6-methylbenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C7H6Cl2O2S
    Degré de pureté :98%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :225.08

    Ref: 02-L07629

    1g
    À demander
    5g
    À demander
  • Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate, 97%

    CAS :
    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
    Formule :C3H3F3O4S
    Degré de pureté :97%
    Couleur et forme :Colorless to light yellow, Liquid
    Masse moléculaire :192.11

    Ref: 02-H52745

    5g
    70,00€
    25g
    267,00€
  • 3-Chloropropanesulfonyl chloride, 98+%

    CAS :
    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
    Formule :C3H6Cl2O2S
    Degré de pureté :98+%
    Couleur et forme :Clear colorless to yellow to orange or pale brown, Liquid
    Masse moléculaire :177.04

    Ref: 02-A10631

    50g
    À demander
    250g
    À demander
    10g
    94,00€
  • 4-Chloro-3-nitrobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H3Cl2NO4S
    Degré de pureté :98%
    Couleur et forme :White, Crystals or powder or crystalline powder
    Masse moléculaire :256.05

    Ref: 02-B21632

    100g
    À demander
    5g
    37,00€
    25g
    99,00€
  • 2,4,5-Trichlorobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H2Cl4O2S
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White
    Masse moléculaire :279.94

    Ref: 02-A19390

    5g
    À demander
    100g
    À demander
  • 4-Nitro-α-toluenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C7H6ClNO4S
    Degré de pureté :97%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :235.64

    Ref: 02-H25794

    5g
    À demander
    25g
    À demander
    1g
    48,00€
  • 4-Iodobenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C6H4ClIO2S
    Degré de pureté :97%
    Couleur et forme :White to pale brown, Crystals or powder or crystalline powder
    Masse moléculaire :302.51

    Ref: 02-B24416

    5g
    45,00€
    25g
    139,00€
    100g
    402,00€
  • 4-(5-Trifluoromethyl-2-pyridyloxy)benzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C12H7ClF3NO3S
    Degré de pureté :97%
    Couleur et forme :Powder, White
    Masse moléculaire :337.71

    Ref: 02-H33283

    1g
    À demander
    5g
    À demander
    250mg
    À demander
  • 3-Fluoro-4-nitrobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H3ClFNO4S
    Degré de pureté :98%
    Couleur et forme :Pale cream to pale yellow, Powder
    Masse moléculaire :239.60

    Ref: 02-H31979

    1g
    À demander
  • 3-Fluorobenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C6H4ClFO2S
    Degré de pureté :97%
    Couleur et forme :Clear to faintly turbid colorless to yellow to orange, Liquid
    Masse moléculaire :194.60

    Ref: 02-A13140

    1g
    À demander
    5g
    À demander
  • 2-Bromobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H4BrClO2S
    Degré de pureté :98%
    Couleur et forme :White to pale yellow or cream, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :255.52

    Ref: 02-A13645

    5g
    À demander
    25g
    À demander
  • 3-Chlorobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H4Cl2O2S
    Degré de pureté :98%
    Couleur et forme :Fused solid or clear liquid as melt, Colorless to pale yellow
    Masse moléculaire :211.06

    Ref: 02-A10283

    25g
    À demander
    1g
    33,00€
    5g
    97,00€
  • Methanesulfonyl chloride, 98%

    CAS :
    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
    Formule :CH3ClO2S
    Degré de pureté :98%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :114.54

    Ref: 02-A13383

    100g
    31,00€
    500g
    57,00€
  • 3,5-Dichlorobenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C6H3Cl3O2S
    Degré de pureté :97%
    Couleur et forme :White to pale brown or clear colorless to pale yellow, Fused solid or crystals or liquid as melt
    Masse moléculaire :245.50

    Ref: 02-A11003

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 3,4-Dichlorobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H3Cl3O2S
    Degré de pureté :98%
    Couleur et forme :Liquid as melt, Clear to turbid colorless to yellow
    Masse moléculaire :245.50

    Ref: 02-A14576

    5g
    À demander
  • 3,4-Difluorobenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C6H3ClF2O2S
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear yellow
    Masse moléculaire :212.59

    Ref: 02-L17816

    5g
    À demander
    1g
    49,00€
  • 5-Fluoro-2-methylbenzenesulfonyl chloride, 97%

    CAS :

    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

    Formule :C7H6ClFO2S
    Degré de pureté :97%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :208.63

    Ref: 02-A12641

    1g
    À demander
    5g
    À demander
  • 4-Isopropoxybenzenesulfonyl chloride, 96%

    CAS :
    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
    Formule :C9H11ClO3S
    Degré de pureté :96%
    Couleur et forme :White to cream or pale yellow to pale orange, Crystals or powder or crystalline powder or lumpy solid
    Masse moléculaire :234.69

    Ref: 02-L18984

    1g
    À demander
    5g
    À demander
  • 1,3-Benzenedisulfonyl chloride, 97%

    CAS :
    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
    Formule :C6H4Cl2O4S2
    Degré de pureté :97%
    Couleur et forme :White to cream to pale brown, Crystals or crystalline powder
    Masse moléculaire :275.11

    Ref: 02-B24044

    100g
    À demander
    5g
    78,00€
    25g
    204,00€
  • 2,3-Dihydrobenzo[b]furan-5-sulfonyl chloride, 97%

    CAS :
    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
    Formule :C8H7ClO3S
    Degré de pureté :97%
    Couleur et forme :Powder, White to pale cream
    Masse moléculaire :218.66

    Ref: 02-H33579

    5g
    À demander
    250mg
    À demander
  • 3-Bromo-4-methoxybenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C7H6BrClO3S
    Degré de pureté :97%
    Masse moléculaire :285.54

    Ref: 02-H54015

    5g
    À demander
  • Cyclopentanesulfonyl chloride, 97%

    CAS :
    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
    Formule :C5H9ClO2S
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow to yellow-brown to dark brown, Liquid
    Masse moléculaire :168.64

    Ref: 02-H32865

    5g
    À demander
    250mg
    À demander
    1g
    210,00€
  • 4-Bromo-2,6-dichlorobenzenesulfonyl chloride, 95%

    CAS :
    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
    Formule :C6H2BrCl3O2S
    Degré de pureté :95%
    Couleur et forme :White to cream, Crystals or powder or crystalline powder
    Masse moléculaire :324.39

    Ref: 02-L19879

    1g
    À demander
    5g
    À demander
  • 4-Fluoro-2-methylbenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C7H6ClFO2S
    Degré de pureté :97%
    Couleur et forme :Clear colorless to yellow, Liquid
    Masse moléculaire :208.63

    Ref: 02-L19517

    1g
    À demander
    5g
    À demander
  • 2,3,4-Trichlorobenzenesulfonyl chloride, 95%

    CAS :
    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
    Formule :C6H2Cl4O2S
    Degré de pureté :95%
    Couleur et forme :Pale cream to pale brown, Powder
    Masse moléculaire :279.94

    Ref: 02-A15865

    1g
    À demander
    5g
    À demander
  • 2-Methoxybenzenesulfonyl chloride, 95%

    CAS :
    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
    Formule :C7H7ClO3S
    Degré de pureté :95%
    Couleur et forme :Crystals or powder or crystalline powder, White to pale cream
    Masse moléculaire :206.64

    Ref: 02-H34455

    1g
    À demander
  • 3-Nitro-α-toluenesulfonyl chloride, 95%

    CAS :
    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
    Formule :C7H6ClNO4S
    Degré de pureté :95%
    Couleur et forme :Powder or crystalline powder, White to pale cream or pale yellow
    Masse moléculaire :235.64

    Ref: 02-B23333

    1g
    À demander
    5g
    À demander
    25g
    À demander
  • 4-(Trifluoromethoxy)benzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C7H4ClF3O3S
    Degré de pureté :98%
    Couleur et forme :Liquid, Clear colorless to pale yellow
    Masse moléculaire :260.61

    Ref: 02-A15467

    5g
    À demander
    25g
    À demander
    1g
    33,00€
  • Methyl 2-(chlorosulfonyl)benzoate, 94%

    CAS :
    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
    Formule :C8H7ClO4S
    Degré de pureté :94%
    Couleur et forme :White to pale yellow or cream, Powder
    Masse moléculaire :234.65

    Ref: 02-B23211

    25g
    À demander
    5g
    52,00€
  • 1,2-Benzenedisulfonyl chloride

    CAS :
    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
    Formule :C6H4Cl2O4S2
    Masse moléculaire :275.13

    Ref: 02-H50375

    1g
    À demander
    5g
    À demander
  • m-Toluenesulfonyl chloride, 98%

    CAS :
    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-
    Formule :C7H7ClO2S
    Degré de pureté :98%
    Couleur et forme :Clear colorless to pale yellow, Liquid
    Masse moléculaire :190.64

    Ref: 02-A15458

    1g
    À demander
    25g
    À demander
    100g
    À demander
  • 3-Nitrobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H4ClNO4S
    Degré de pureté :98%
    Couleur et forme :Pale cream to cream, Crystals or powder or crystalline powder
    Masse moléculaire :221.61

    Ref: 02-A17670

    100g
    252,00€
  • 3,3,3-Trifluoro-1-propanesulfonyl chloride, 95%

    CAS :
    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
    Formule :C3H4ClF3O2S
    Degré de pureté :95%
    Couleur et forme :Clear colorless, Liquid
    Masse moléculaire :196.57

    Ref: 02-H25856

    500mg
    À demander
  • 2-Ethoxybenzenesulfonyl chloride, 96%

    CAS :
    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
    Formule :C8H9ClO3S
    Degré de pureté :96%
    Couleur et forme :White to pale pink, Crystals or powder or crystalline powder
    Masse moléculaire :220.67

    Ref: 02-H34325

    1g
    À demander
    5g
    À demander
  • 4-n-Pentylbenzenesulfonyl chloride, 97%

    CAS :
    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
    Formule :C11H15ClO2S
    Degré de pureté :97%
    Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or fused solid
    Masse moléculaire :246.76

    Ref: 02-A19929

    10g
    À demander
    2500mg
    À demander
  • 2,3-Dichlorobenzenesulfonyl chloride, 98%

    CAS :
    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
    Formule :C6H3Cl3O2S
    Degré de pureté :98%
    Couleur et forme :Crystals or powder or crystalline powder, White to cream or pale pink
    Masse moléculaire :245.50

    Ref: 02-A12283

    5g
    À demander
    25g
    À demander
  • Benzenesulfonyl Fluoride

    CAS :
    Formule :C6H5FO2S
    Degré de pureté :>95.0%(GC)
    Couleur et forme :Colorless to Light yellow clear liquid
    Masse moléculaire :160.16

    Ref: 3B-B6627

    1g
    71,00€
    5g
    130,00€
  • 2,4,6-Trichlorobenzenesulfonyl Chloride

    CAS :
    Formule :C6H2Cl4O2S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow to Light orange powder to crystal
    Masse moléculaire :279.94

    Ref: 3B-T2035

    5g
    89,00€
    25g
    316,00€
  • 4-Propylbenzenesulfonyl Chloride

    CAS :
    Formule :C9H11ClO2S
    Degré de pureté :>93.0%(GC)(T)
    Couleur et forme :White or Colorless to Yellow powder to lump to clear liquid
    Masse moléculaire :218.70

    Ref: 3B-P1366

    5g
    44,00€
    25g
    158,00€
  • Bansyl Chloride [N-Protecting Agent for Peptide Research]

    CAS :
    Formule :C18H24ClNO2S
    Degré de pureté :>98.0%(HPLC)
    Couleur et forme :Light yellow to Brown clear liquid to cloudy liquid
    Masse moléculaire :353.91

    Ref: 3B-B0994

    1g
    511,00€
    5g
    1.802,00€
  • Methyl 4-(Chlorosulfonyl)benzoate

    CAS :
    Formule :C8H7ClO4S
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :234.65

    Ref: 3B-M3910

    5g
    71,00€
    25g
    167,00€
  • 1-Propanesulfonyl Chloride

    CAS :
    Formule :C3H7ClO2S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :Colorless to Light yellow clear liquid
    Masse moléculaire :142.60

    Ref: 3B-P0693

    25g
    83,00€
  • 2-Cyanobenzenesulfonyl Chloride

    CAS :
    Formule :C7H4ClNO2S
    Degré de pureté :>97.0%(GC)
    Couleur et forme :White to Light yellow to Light orange powder to crystal
    Masse moléculaire :201.62

    Ref: 3B-C1811

    1g
    52,00€
    5g
    172,00€
  • 4-Nitrobenzenesulfonyl Chloride

    CAS :
    Formule :C6H4ClNO4S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :221.61

    Ref: 3B-N0144

    5g
    28,00€
    25g
    58,00€
    100g
    157,00€
  • 2-Mesitylenesulfonyl Chloride

    CAS :
    Formule :C9H11ClO2S
    Degré de pureté :>99.0%(T)
    Couleur et forme :White powder to crystal
    Masse moléculaire :218.70

    Ref: 3B-M0071

    25g
    50,00€
    100g
    114,00€
  • 3-Cyanobenzenesulfonyl Chloride

    CAS :
    Formule :C7H4ClNO2S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow to Dark green powder to crystal
    Masse moléculaire :201.62

    Ref: 3B-C1812

    1g
    133,00€
    5g
    567,00€
  • 3-Bromobenzenesulfonyl Chloride

    CAS :
    Formule :C6H4BrClO2S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White - Yellow Liquid
    Masse moléculaire :255.51

    Ref: 3B-B2389

    1g
    34,00€
    5g
    84,00€
  • 2-Methylpropane-1-sulfonyl Chloride

    CAS :
    Formule :C4H9ClO2S
    Degré de pureté :>95.0%(GC)
    Couleur et forme :Colorless to Light yellow clear liquid
    Masse moléculaire :156.62

    Ref: 3B-M3478

    1g
    47,00€
    5g
    152,00€
  • 5-Chloro-2-methoxybenzenesulfonyl Chloride

    CAS :
    Formule :C7H6Cl2O3S
    Degré de pureté :>95.0%(GC)(T)
    Couleur et forme :White to Orange to Green powder to crystal
    Masse moléculaire :241.08

    Ref: 3B-C2740

    5g
    44,00€
    25g
    160,00€
  • 2-Chlorobenzenesulfonyl Chloride

    CAS :
    Formule :C6H4Cl2O2S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :Colorless to Red to Green clear liquid
    Masse moléculaire :211.06

    Ref: 3B-C2630

    5g
    48,00€
    25g
    157,00€
  • 2-Chloroethanesulfonyl Chloride

    CAS :
    Formule :C2H4Cl2O2S
    Degré de pureté :>95.0%(GC)(T)
    Couleur et forme :Colorless to Yellow to Orange clear liquid
    Masse moléculaire :163.01

    Ref: 3B-C1142

    25g
    40,00€
    100g
    88,00€
    500g
    263,00€
  • 2-Methoxybenzenesulfonyl Chloride

    CAS :
    Formule :C7H7ClO3S
    Degré de pureté :>97.0%(T)(HPLC)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :206.64

    Ref: 3B-M3470

    200mg
    75,00€
    1g
    119,00€
  • p-Xylene-2-sulfonyl Chloride

    CAS :
    Formule :C8H9ClO2S
    Degré de pureté :>98.0%(T)
    Couleur et forme :White or Colorless to Light yellow powder to lump to clear liquid
    Masse moléculaire :204.67

    Ref: 3B-D0683

    5g
    33,00€
    25g
    81,00€
  • 4-Methoxybenzenesulfonyl Chloride

    CAS :
    Formule :C7H7ClO3S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Almost white powder to lump
    Masse moléculaire :206.64

    Ref: 3B-M0802

    25g
    48,00€
    100g
    114,00€
    500g
    427,00€
  • 2,6-Dichlorobenzenesulfonyl Chloride

    CAS :
    Formule :C6H3Cl3O2S
    Degré de pureté :>97.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :245.50

    Ref: 3B-D4222

    1g
    29,00€
    5g
    82,00€
  • 2-(1-Naphthyl)ethanesulfonyl Chloride

    CAS :
    Formule :C12H11ClO2S
    Degré de pureté :>97.0%(T)(HPLC)
    Couleur et forme :White to Light yellow to Light orange powder to crystal
    Masse moléculaire :254.73

    Ref: 3B-N0576

    1g
    109,00€
    5g
    330,00€
  • 2,4-Mesitylenedisulfonyl Dichloride

    CAS :
    Formule :C9H10Cl2O4S2
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :317.20

    Ref: 3B-M1186

    5g
    179,00€
    25g
    599,00€
  • 2-Methyl-5-nitrobenzenesulfonyl Chloride

    CAS :
    Formule :C7H6ClNO4S
    Degré de pureté :>98.0%(GC)(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :235.64

    Ref: 3B-M2178

    5g
    69,00€
  • 4-Chlorobenzenesulfonyl Chloride

    CAS :
    Formule :C6H4Cl2O2S
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :211.06

    Ref: 3B-C0128

    25g
    34,00€
    500g
    174,00€
  • 4,4'-Methylenebis(benzenesulfonyl Chloride)

    CAS :
    Formule :C13H10Cl2O4S2
    Degré de pureté :>95.0%(T)
    Couleur et forme :White to Almost white powder to crystal
    Masse moléculaire :365.24

    Ref: 3B-M1556

    1g
    322,00€
  • 4-(Benzyloxy)benzenesulfonyl Chloride

    CAS :
    Formule :C13H11ClO3S
    Degré de pureté :>98.0%(T)
    Couleur et forme :White to Light yellow powder to crystal
    Masse moléculaire :282.74