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 135 productos de "Reactivos de Wittig"
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(4-Bromobenzyl)triphenylphosphonium Bromide
CAS:Fórmula:C25H21Br2PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:512.22Ethoxycarbonylmethyl(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:415.27Ethyltriphenylphosphonium Chloride
CAS:Fórmula:C20H20ClPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:326.80Hexyltriphenylphosphonium Bromide
CAS:Fórmula:C24H28BrPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:427.37(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:383.27Triphenylpropargylphosphonium Bromide
CAS:Fórmula:C21H18BrPPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:381.25(Triphenylphosphoranylidene)acetonitrile
CAS:Fórmula:C20H16NPPureza:>98.0%(HPLC)(N)Forma y color:White to Orange to Green powder to crystalPeso molecular:301.33(Cyanomethyl)triphenylphosphonium Chloride
CAS:Fórmula:C20H17ClNPPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:337.79Isopropyltriphenylphosphonium Iodide
CAS:Fórmula:C21H22IPPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow to Light orange powder to crystalPeso molecular:432.29(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:464.18(2,4-Dichlorobenzyl)triphenylphosphonium Chloride
CAS:Fórmula:C25H20Cl3PPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:457.76
