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CAS 39394-84-8: eaton'S

Descripción:
El reactivo eaton'S, identificado por su número CAS 39394-84-8, es una sustancia química utilizada principalmente en química orgánica para la oxidación selectiva de alcoholes a compuestos carbonílicos. Es una mezcla compleja que típicamente contiene una combinación de óxido de cromo(VI) y otros componentes, que facilitan su reactividad. El reactivo eaton'S es conocido por su capacidad para oxidar alcoholes primarios y secundarios de manera eficiente, minimizando la sobreoxidación. El reactivo es a menudo preferido por sus condiciones de reacción relativamente suaves en comparación con otros agentes oxidantes, lo que lo hace adecuado para sustratos sensibles. Sin embargo, debido a la presencia de cromo, plantea preocupaciones ambientales y de salud, lo que requiere un manejo y disposición cuidadosos. El reactivo se utiliza típicamente en un entorno de laboratorio, y su aplicación a menudo va acompañada de precauciones de seguridad para mitigar los riesgos de exposición. En general, el reactivo eaton'S es una herramienta valiosa en la química orgánica sintética, particularmente en la preparación de aldehídos y cetonas a partir de alcoholes.
Fórmula:CH6O8P2S
InChI:InChI=1/CH4O3S.O5P2/c1-5(2,3)4;1-6(2)5-7(3)4/h1H3,(H,2,3,4);
SMILES:CS(=O)(=O)O.O=P(=O)OP(=O)=O
Sinónimos:
  • Phosphorus pentoxide methanesulfonic acid
  • Phosphorus pentoxide, 7.5 wt % in methanesulphonic acid
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Encontrado 5 productos.
  • Phosphorus Pentoxide - Methanesulfonic Acid

    CAS:
    Forma y color:Colorless to Yellow to Orange clear liquid

    Ref: 3B-P1042

    25g
    27,00€
    500g
    129,00€
  • Phosphorus pentoxide methanesulfonic acid

    CAS:
    Phosphorus pentoxide, also known as phosphoric acid dianhydride, is an inorganic compound that can exist as a white crystalline solid, powder, or colorless gas. It is used in the synthesis of methyl ketones and malonic acid. It has been shown to be effective against influenza virus in tissue culture. Phosphorus pentoxide has also been used to synthesize other compounds for use in cancer therapy such as methoxy groups and protonated molecules. This chemical is commercially available and stable with respect to air and water.
    Fórmula:CH4O3S•P2O5
    Pureza:Min. 95%
    Forma y color:Clear Liquid
    Peso molecular:238.05 g/mol

    Ref: 3D-FP57880

    1kg
    749,00€
    250g
    314,00€
    500g
    354,00€
  • Eaton's reagent

    CAS:
    This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Fórmula:CH4O8P2S
    Forma y color:Clear colorless to yellow to orange, May contain precipitate, re-dissolves on warming, to light brown or pale pink, Solution
    Peso molecular:238.04

    Ref: AC-36980

    2.5l
    Descatalogado
    500ml
    Descatalogado
    2500ml
    Descatalogado
    Producto descatalogado
  • Eaton's Reagent, P{2}O{5} ca 7.5% w/w

    CAS:
    Eaton's Reagent is used in the synthesis fluorine-based hole-transporting material, mono and bis-chalcone derivatives via Claisen-Schmidt condensation reaction between arylaldehydes and ketones and 4-hydroxycoumarins and 4-hydroxy-2-quinolinones derivatives. 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 Scientific Chemicals.
    Fórmula:CH4O8P2S
    Pureza:7.5%
    Forma y color:Clear colorless to yellow to orange to pale brown or pale pink, Solution
    Peso molecular:238.04

    Ref: 02-L15607

    100ml
    50,00€
    500ml
    A consultar
  • Eaton's reagent

    CAS:
    Fórmula:CH4O8P2S
    Pureza:.%
    Forma y color:Liquid
    Peso molecular:238.0502

    Ref: IN-DA0034TA

    1kg
    71,00€
    5kg
    189,00€
    100g
    25,00€
    10kg
    264,00€
    25kg
    572,00€
    500g
    49,00€