CAS 4559-70-0: óxido de difenilfosfina
Descripción:
óxido de difenilfosfina, con el número CAS 4559-70-0, es un compuesto organofosforado caracterizado por la presencia de un átomo de fósforo unido a dos grupos fenilo y un átomo de oxígeno. Aparece como un sólido incoloro a amarillo pálido y es conocido por su estabilidad y solubilidad en disolventes orgánicos. El compuesto exhibe una naturaleza dipolar debido a la presencia del enlace fósforo-oxígeno, lo que contribuye a su reactividad y lo hace útil en diversas aplicaciones químicas, incluyendo como un ligando en química de coordinación y como un reactivo en síntesis orgánica. óxido de difenilfosfina puede participar en reacciones como la oxidación y la sustitución nucleofílica, lo que lo hace valioso en el desarrollo de productos farmacéuticos y agroquímicos. Además, a menudo se utiliza en la preparación de derivados de óxido de fosfina, que pueden exhibir propiedades y funcionalidades únicas. Se deben observar precauciones de seguridad al manipular este compuesto, ya que puede representar riesgos para la salud si se ingiere o inhala.
Fórmula:C12H10OP
InChI:InChI=1/C12H10OP/c13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H/q+1
SMILES:c1ccc(cc1)P(c1ccccc1)O
Sinónimos:- Timtec-Bb Sbb005946
- Aurora Ka-1314
- Diphenylphosphaneoxide
- Diphenylphosphinigsαure
- Diphenylphosphinit
- Diphenylphosphinousacid
- Diphenylphosphinoxid
- Diphenylphosphonousacid
- Diphenylphosphane Oxide
- Oxo(Diphenyl)Phosphonium
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Encontrado 8 productos.
Diphenylphosphine Oxide
CAS:Fórmula:C12H11OPPureza:>98.0%(GC)Forma y color:White to Almost white powder to crystalPeso molecular:202.19Diphenylphosphine Oxide
CAS:Producto controladoApplications Diphenylphosphine oxide (cas# 4559-70-0) is a useful research chemical.Fórmula:C12H11OPForma y color:NeatPeso molecular:202.18Diphenylphosphine oxide
CAS:Diphenylphosphine oxide is an experimental solubility data. It is used as an antimicrobial agent in analytical chemistry, biochemistry, and as a model system for coordination geometry. Diphenylphosphine oxide has been shown to react with glycol esters and oxides to form phosphonium salts and phosphine oxides, respectively. These reactions have been shown to coordinate the metal ion in a square planar geometry. The reaction has also been shown to be reversible, depending on the concentration of reactants. Diphenylphosphine oxide has been shown to act as an agonist at the histamine H2 receptor. This activity may be due to its ability to bind covalently with the hydroxyl group of tyrosine residues in proteins or by altering protein conformation.Fórmula:C12H11OPPureza:Min. 95%Peso molecular:202.19 g/molDiphenylphosphine oxide
CAS:Diphenylphosphine oxideFórmula:C12H11OPPureza:97%Forma y color: white to off white crystalline solidPeso molecular:202.19g/molDiphenylphosphine oxide, 97%
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:C12H11OPPureza:97%Forma y color:White to yellow, Powder or crystalsPeso molecular:202.19Diphenylphosphine oxide, 97%
CAS:Used in the preparation of triarylphosphine oxides, and as asymmetric catalysts, preparation of alkenyldiphenylphosphine oxides, and Horner-Wittig reagents. It is a ligand for Buchwald-Hartwig Cross Coupling Reaction, Hydrophosphonylations and Suzuki-Miyaura Coupling. 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:C12H11OPPureza:97%Forma y color:White, Crystals or powder or crystalline powder or granulesPeso molecular:202.19
