Difluorometilación
Los reactivos de difluorometilación se utilizan para introducir grupos difluorometilo en moléculas orgánicas. Esta modificación puede alterar significativamente las propiedades químicas y físicas de los compuestos, haciéndolos más adecuados para diversas aplicaciones, incluyendo productos farmacéuticos y agroquímicos. La difluorometilación es una herramienta valiosa en la química medicinal para mejorar la estabilidad metabólica y la bioactividad de las moléculas. En CymitQuimica, ofrecemos una amplia gama de reactivos de difluorometilación de alta calidad para apoyar sus aplicaciones de investigación e industriales.
Se han encontrado 38 productos de "Difluorometilación"
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Trimethylsilyl Difluoro(fluorosulfonyl)acetate
CAS:Fórmula:C5H9F3O4SSiPureza:>96.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:250.26Ethyl Chlorodifluoroacetate
CAS:Fórmula:C4H5ClF2O2Pureza:>97.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:158.53Difluoromethyl Phenyl Sulfide
CAS:Fórmula:C7H6F2SPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:160.18(Trifluoromethyl)trimethylsilane [Trifluoromethylating Reagent]
CAS:Fórmula:C4H9F3SiPureza:>97.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:142.20Sodium Trifluoroacetate
CAS:Fórmula:C2F3NaO2Pureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:136.00Difluoromethyl 2-Pyridyl Sulfone
CAS:Fórmula:C6H5F2NO2SPureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:193.17Methyl Chlorodifluoroacetate
CAS:Fórmula:C3H3ClF2O2Pureza:>97.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:144.50Difluoromethyl Phenyl Sulfone
CAS:Fórmula:C7H6F2O2SPureza:>98.0%(GC)Forma y color:White or Colorless to Almost white or Almost colorless powder to lump to clear liquidPeso molecular:192.18(Difluoromethyl)trimethylsilane
CAS:Fórmula:C4H10F2SiPureza:>97.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:124.212,2-Difluoro-2-(fluorosulfonyl)acetic Acid
CAS:Fórmula:C2HF3O4SPureza:>95.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:178.08Diethyl (Bromodifluoromethyl)phosphonate
CAS:Fórmula:C5H10BrF2O3PPureza:>97.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:267.01Sodium Chlorodifluoroacetate
CAS:Fórmula:C2ClF2NaO2Pureza:>99.0%(T)Forma y color:White powder to crystalPeso molecular:152.46Phenyl Trifluoromethyl Sulfone
CAS:Fórmula:C7H5F3O2SPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:210.17Difluoroiodomethane (ca. 45%, ca. 3.0mol/L in Acetonitrile)
CAS:Fórmula:CHF2IForma y color:Colorless to Almost colorless clear liquidPeso molecular:177.92Ethyl 2,2-Difluoro-2-(trimethylsilyl)acetate
CAS:Fórmula:C7H14F2O2SiPureza:>97.0%(GC)Forma y color:Colorless to Light yellow clear liquid to cloudy liquidPeso molecular:196.27(Bromodifluoromethyl)trimethylsilane
CAS:Fórmula:C4H9BrF2SiPureza:>98.0%(GC)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:203.10Acetic acid, 2-chloro-2,2-difluoro-, methyl ester
CAS:Fórmula:C3H3ClF2O2Pureza:95%Forma y color:LiquidPeso molecular:144.5045Acetic acid, 2-chloro-2,2-difluoro-, sodium salt (1:1)
CAS:Fórmula:C2ClF2NaO2Pureza:98%Forma y color:SolidPeso molecular:152.4598[(difluoromethyl)thio]benzene
CAS:Fórmula:C7H6F2SPureza:98%Forma y color:LiquidPeso molecular:160.1843Trimethylsilyl 2,2-difluoro-2-(fluorosulfonyl)acetate
CAS:Fórmula:C5H9F3O4SSiPureza:95%Forma y color:LiquidPeso molecular:250.26832-[(Difluoromethyl)sulfonyl]pyridine
CAS:Fórmula:C6H5F2NO2SPureza:98%Forma y color:SolidPeso molecular:193.1712Sodium bromodifluoroacetate
CAS:Fórmula:C2BrF2NaO2Pureza:95%Forma y color:SolidPeso molecular:196.9108Acetic acid, 2,2,2-trifluoro-, sodium salt (1:1)
CAS:Fórmula:C2F3NaO2Pureza:98%Forma y color:SolidPeso molecular:136.0052Silane, (bromodifluoromethyl)trimethyl-
CAS:Fórmula:C4H9BrF2SiPureza:95%Forma y color:LiquidPeso molecular:203.1006Ref: IN-DA000GIZ
1g25,00€5g56,00€10g71,00€25g128,00€50g172,00€100g305,00€250gA consultar500gA consultar2-chloro-2,2-difluoroacetyl 2-chloro-2,2-difluoroacetate
CAS:Fórmula:C4Cl2F4O3Pureza:97%Forma y color:LiquidPeso molecular:242.9406Diethyl Bromodifluoromethanephosphonate
CAS:Fórmula:C5H10BrF2O3PPureza:95%Forma y color:LiquidPeso molecular:267.0057Ethyl Bromodifluoroacetate
CAS:Fórmula:C4H5BrF2O2Pureza:98%Forma y color:LiquidPeso molecular:202.9821Ref: IN-DA0034VW
5g21,00€10g25,00€1kg112,00€25g25,00€50g25,00€5kg362,00€100g36,00€250g61,00€500g75,00€100kgA consultar(Trifluoromethane)sulfonylbenzene
CAS:Fórmula:C7H5F3O2SPureza:98%Forma y color:LiquidPeso molecular:210.1736Difluoromethyl phenyl sulfone
CAS:Fórmula:C7H6F2O2SPureza:97%Forma y color:SolidPeso molecular:192.1831Ref: IN-DA0034QQ
1g24,00€5g56,00€10g69,00€1kgA consultar25g134,00€2kgA consultar50g183,00€5kgA consultar100g340,00€Ethyl 2,2-difluoro-2-(trimethylsilanyl)acetate
CAS:Fórmula:C7H14F2O2SiPureza:97%Forma y color:LiquidPeso molecular:196.2672Ref: IN-DA0037LQ
1g50,00€5g131,00€10g172,00€25g352,00€100gA consultar250gA consultar500gA consultar100mg30,00€250mg34,00€2,2-Difluoroethenyl 4-Methylbenzene-1-sulfonate
CAS:Fórmula:C9H8F2O3SPureza:>98.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:234.22(Difluoromethyl)bis(2,5-dimethylphenyl)sulfonium Tetrafluoroborate
CAS:Fórmula:C17H19BF6SPureza:>95.0%(qNMR)Forma y color:White to Orange to Green powder to crystalPeso molecular:380.20Sodium Bromodifluoroacetate
CAS:Fórmula:C2BrF2NaO2Pureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalinePeso molecular:196.91Chlorodifluoroacetic Anhydride
CAS:Fórmula:C4Cl2F4O3Pureza:>98.0%(T)Forma y color:Colorless to Almost colorless clear liquidPeso molecular:242.93Sodium Difluoromethanesulfinate
CAS:Fórmula:CHF2NaO2SPureza:>98.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:138.06Ethyl Bromodifluoroacetate
CAS:Fórmula:C4H5BrF2O2Pureza:>98.0%(GC)Forma y color:Colorless to Light yellow to Light orange clear liquidPeso molecular:202.98Difluoromethyl Trifluoromethanesulfonate
CAS:Fórmula:C2HF5O3SPureza:>98.0%(GC)Forma y color:Colorless to Light yellow clear liquidPeso molecular:200.08(Trifluoromethyl)Trimethylsilane
CAS:Fórmula:C4H9F3SiPureza:98%Forma y color:LiquidPeso molecular:142.1950
![(Trifluoromethyl)trimethylsilane [Trifluoromethylating Reagent]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3B%2Fthumb-webp%2FT1570.webp&w=3840&q=75)
![[(difluoromethyl)thio]benzene](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA00AZJS.webp&w=3840&q=75)
![2-[(Difluoromethyl)sulfonyl]pyridine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FIN%2Fthumb-webp%2FDA0016FG.webp&w=3840&q=75)
