Reactivos de Wittig
Los reactivos de Wittig son iluros de fósforo utilizados para convertir aldehídos y cetonas en alquenos mediante la reacción de Wittig. Esta reacción es un método fundamental en la síntesis orgánica para la formación de enlaces dobles carbono-carbono. Los reactivos de Wittig se emplean ampliamente en la síntesis de productos naturales, productos farmacéuticos y productos químicos finos. En CymitQuimica, ofrecemos una selección completa de reactivos de Wittig de alta calidad para apoyar sus proyectos sintéticos e industriales.
Se han encontrado 134 productos para "Reactivos de Wittig".
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4-(Carboxybutyl)triphenylphosphonium Bromide
CAS:Fórmula:C23H24BrO2PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:443.32Ethoxycarbonylmethyl(triphenyl)phosphonium Bromide
CAS:Fórmula:C22H22BrO2PPureza:>97.0%(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:429.29(3-Carboxypropyl)triphenylphosphonium Bromide
CAS:Fórmula:C22H22BrO2PPureza:>95.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:429.29(Methoxymethyl)triphenylphosphonium Chloride
CAS:Fórmula:C20H20ClOPPureza:>99.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:342.80Triphenyl(tetradecyl)phosphonium Bromide
CAS:Fórmula:C32H44BrPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:539.58Heptyltriphenylphosphonium Bromide
CAS:Fórmula:C25H30BrPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalinePeso molecular:441.39Methoxycarbonylmethyl(triphenyl)phosphonium Bromide
CAS:Fórmula:C21H20BrO2PPureza:>97.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:415.27(2-Trimethylsilylethyl)triphenylphosphonium Iodide
CAS:Fórmula:C23H28IPSiPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:490.44(1-Ethoxy-1-oxopropan-2-yl)triphenylphosphonium Bromide
CAS:Fórmula:C23H24BrO2PPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:443.32(1,3-Dioxolan-2-yl)methyltriphenylphosphonium Bromide
CAS:Fórmula:C22H22BrO2PPureza:>97.0%(T)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:429.29(2-Chlorobenzyl)triphenylphosphonium Chloride
CAS:Fórmula:C25H21Cl2PPureza:>98.0%(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:423.32Methyltriphenylphosphonium Chloride
CAS:Fórmula:C19H18ClPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:312.78Allyltriphenylphosphonium Bromide
CAS:Fórmula:C21H20BrPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:383.27(4-Bromobenzyl)triphenylphosphonium Bromide
CAS:Fórmula:C25H21Br2PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:512.22(4-Chlorobenzyl)triphenylphosphonium Chloride
CAS:Fórmula:C25H21Cl2PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:423.32(Cyanomethyl)triphenylphosphonium Chloride
CAS:Fórmula:C20H17ClNPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:337.79(5-Carboxypentyl)triphenylphosphonium Bromide
CAS:Fórmula:C24H26BrO2PPureza:>96.0%(T)Forma y color:White to Light yellow powder to crystalPeso molecular:457.35(Triphenylphosphoranylidene)ketene
CAS:Fórmula:C20H15OPForma y color:White to Almost white powder to crystalPeso molecular:302.313-Bromopropyltriphenylphosphonium Bromide
CAS:Fórmula:C21H21Br2PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:464.18Cyclopropyltriphenylphosphonium Bromide
CAS:Fórmula:C21H20BrPPureza:>97.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:383.27
