Alogenuri sulfonilici
Gli alogenuri sulfonici sono una classe di composti organici in cui un gruppo funzionale sulfonico è legato a un atomo di alogeno. Questi composti sono intermedi essenziali nella sintesi di prodotti farmaceutici, agrochimici e coloranti. Da CymitQuimica, offriamo una selezione di alogenuri sulfonici di alta qualità per supportare le vostre esigenze sintetiche e di ricerca, garantendo prestazioni costanti e affidabili nei processi chimici.
Trovati 175 prodotti per "Alogenuri sulfonilici".
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1-Propanesulfonyl chloride, 97%
CAS: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 originalFormula:C3H7ClO2SPurezza:97%Colore e forma:Clear colorless to pale yellow to pale pink, LiquidPeso molecolare:142.604-n-Propylbenzenesulfonyl 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 SciFormula:C9H11ClO2SPurezza:95%Colore e forma:Liquid, Clear pale yellowPeso molecolare:218.75-Chloro-2-methylbenzenesulfonyl chloride, 97%
CAS: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 labelFormula:C7H6Cl2O2SPurezza:97%Colore e forma:Liquid, Clear colorless to yellow to redPeso molecolare:225.084-(3-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 SciFormula:C12H7ClF3NO3SPurezza:97%Colore e forma:Powder, WhitePeso molecolare:337.705-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 SciFormula:C7H6ClFO2SPurezza:97%Colore e forma:Liquid, Clear colorless to pale yellowPeso molecolare:208.632,4-Dibromobenzenesulfonyl chloride, 98%
CAS: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 SFormula:C6H3Br2ClO2SPurezza:98%Colore e forma:White to yellow, Crystals or powder or crystalline powder or fused/lumpy solidPeso molecolare:334.414-(2-Thienyl)benzenesulfonyl 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 SciFormula:C10H7ClO2S2Purezza:96%Colore e forma:Pale yellow, Crystals or powder or crystalline powderPeso molecolare:258.733,4-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 SciFormula:C6H3ClF2O2SPurezza:97%Colore e forma:Liquid, Clear yellowPeso molecolare:212.593-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 fFormula:C3H6Cl2O2SPurezza:98+%Colore e forma:Clear colorless to yellow to orange or pale brown, LiquidPeso molecolare:177.045-Chloro-2-methoxy-4-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 SciFormula:C8H8Cl2O3SPurezza:97%Colore e forma:White, Crystals or powder or crystalline powderPeso molecolare:255.111-Hexadecanesulfonyl 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 SciFormula:CH3(CH2)15SO2ClPurezza:97+%Colore e forma:White, PowderPeso molecolare:324.963,4-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 SciFormula:C6H3Cl3O2SPurezza:98%Colore e forma:Liquid as melt, Clear to turbid colorless to yellowPeso molecolare:245.504-Bromo-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 SciFormula:C7H6BrClO2SPurezza:97%Colore e forma:White, Crystals or powder or crystalline powderPeso molecolare:269.542,3,4,5,6-Pentafluorobenzenesulfonyl chloride, 98+%
CAS: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 bFormula:C6ClF5O2SPurezza:98+%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:266.573,5-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 SciFormula:C6H3Cl3O2SPurezza:97%Colore e forma:White to pale brown or clear colorless to pale yellow, Fused solid or crystals or liquid as meltPeso molecolare:245.50Methyl 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 productFormula:C3H3F3O4SPurezza:97%Colore e forma:Colorless to light yellow, LiquidPeso molecolare:192.111-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 SciFormula:C4H9ClO2SPurezza:98%Colore e forma:Clear colorless to pale yellow, LiquidPeso molecolare:156.626-(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 laFormula:C6H3ClF3NO2SPurezza:97%Colore e forma:Crystals or powder or crystalline powder or fused solid, White to cream or pale yellowPeso molecolare:245.604-Nitrobenzenesulfonyl chloride, 97%
CAS: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 protectedFormula:C6H4ClNO4SPurezza:97%Colore e forma:Powder or crystalline powder, White to cream or yellow to brownPeso molecolare:221.622,3-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 SciFormula:C6H3Cl3O2SPurezza:98%Colore e forma:Crystals or powder or crystalline powder, White to cream or pale pinkPeso molecolare:245.50
