CAS 13395-16-9: Acetilacetonato de cobre(II)
Descripción:
Acetilacetonato de cobre(II), con el número CAS 13395-16-9, es un compuesto de coordinación que presenta cobre en su estado de oxidación +2, complejo con dos ligandos acetilacetonato. Este compuesto típicamente aparece como un sólido azul-verde y es soluble en disolventes orgánicos como el etanol y la acetona, pero menos soluble en agua. Exhibe una geometría de coordinación característica, adoptando a menudo una configuración cuadrada plana o octaédrica distorsionada debido a la presencia de los ligandos acetilacetonato bidentados. Acetilacetonato de cobre(II) es conocido por sus aplicaciones en varios campos, incluyendo la catálisis, la ciencia de materiales y como precursor en la síntesis de películas delgadas que contienen cobre. También demuestra propiedades térmicas y fotocatalíticas interesantes, lo que lo hace útil en la síntesis orgánica y como catalizador en varias reacciones. Además, puede exhibir un comportamiento paramagnético debido a la presencia de electrones desapareados en el ion de cobre, que se puede estudiar utilizando técnicas como la espectroscopía de resonancia paramagnética electrónica (EPR).
Fórmula:C10H14CuO4
InChI:InChI=1S/2C5H7O2.Cu/c2*1-4(6)3-5(2)7;/h2*3H,1-2H3;/q2*-1;+2
Clave InChI:InChIKey=KMOVDRADWUSGIH-UHFFFAOYSA-N
SMILES:CC1=O[Cu+2]2(O=C(C)[CH-]C(C)=O2)O=C(C)[CH-]1
Sinónimos:- (2Z)-4-oxopent-2-en-2-olate
- (3Z)-4-hydroxypent-3-en-2-one-copper (2:1)
- (SP-4-1)-Bis(2,4-pentanedionato-κO<sup>2</sup>,κO<sup>4</sup>)copper
- 2,4-Pentanedione, Copper(2+) Salt
- 2,4-Pentanedione, Copper(2+) Salt (1:1)
- 4-Oxopent-2-en-2-olate de cuivre(II)
- 4-oxopent-2-en-2-olato de cobre(II)
- 4-oxopent-2-ene-2-olate de cuivre(II)
- Acetylacetonate, Copper (Ii)
- Bis(2,4-pentanedionato)copper
- Bis(2,4-pentanedionato)copper(II)
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Encontrado 12 productos.
Copper(II) acetylacetonate, 98%
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:C10H14CuO4Pureza:98%Forma y color:Crystalline powder, Blue to blue-greyPeso molecular:261.76Copper(II) acetylacetonate
CAS:Copper acetylacetonate is a copper(II) chelate. Copper acetylacetonate has a high resistance to corrosion, which makes it an ideal catalyst for electrochemical reactions. This metal chelate is also used in the production of polymers and pharmaceuticals. Copper acetylacetonate can be used as a catalyst for water vapor reduction or as a structural material in the manufacture of semiconductors or touch screens. The thermal expansion coefficient of copper acetylacetonate is 4×10^-6/°C, which is lower than that of many other materials. The phase transition temperature of copper acetylacetonate is approximately 124°C, making it suitable for use in molten salt systems.Fórmula:C10H14CuO4Pureza:(%) Min. 98%Forma y color:Green PowderPeso molecular:261.76 g/molCopper(II) acetylacetonate, 98+%
CAS:Copper(II) acetylacetonate, 98+%Fórmula:Cu(CH3COCHCOCH3)2Pureza:98+%Forma y color:blue pwdr.Peso molecular:261.77COPPER(II) 2,4-PENTANEDIONATE
CAS:ALD Material Atomic layer deposition (ALD) is a chemically self-limiting deposition technique that is based on the sequential use of a gaseous chemical process. A thin film (as fine as -0.1 Å per cycle) results from repeating the deposition sequence as many times as needed to reach a certain thickness. The major characteristic of the films is the resulting conformality and the controlled deposition manner. Precursor selection is key in ALD processes, namely finding molecules which will have enough reactivity to produce the desired films yet are stable enough to be handled and safely delivered to the reaction chamber. Copper (II) 2,4-pentanedionate; Cupric acetylacetonate Color: pale blueMetal content: 2.8-24.5% CuVapor pressure, 100 °C: 0.001 mmVapor pressure, 163 °C': 0.1 mmSolubility, dimethylsulfoxide: 4.4 g/LSolubility, toluene: 0.4 g/LSolubility, water: 0.2 g/LStability constant, pKa dioxane/water: 9.7Catalyst for the reduction of nitro-aromatics NaBH4Catalyst for hydrogenation of unsaturated fatsCatalyst for flexible urethanesExcimer laser induces deposition of copperMetal-Organic Chemical Vapor Deposition (MOCVD) generates copper oxide filmsForms ferromagnetic chains on photolysis with diazodi-4-pyridylmethaneFórmula:C10H14CuO4Forma y color:Blue SolidPeso molecular:261.76Bis(2,4-pentanedionato)copper(II)
CAS:Fórmula:C10H14CuO4Pureza:>97.0%(T)Forma y color:Blue to Dark purple to Dark blue powder to crystalPeso molecular:261.76Copper(II) Acetylacetonate
CAS:Producto controladoFórmula:C10H14CuO4Forma y color:NeatPeso molecular:261.76Copper(II) 2,4-pentanedionate
CAS:Fórmula:Cu(C5H7O2)2Pureza:≥ 97.0%Forma y color:Off-white to pale blue-grey or light green to brown-yellow powderPeso molecular:261.76Copper(II) 2,4-pentanedionate hydrate
CAS:Copper(II) acetylacetonate catalyzes coupling and carbene transfer reactions. Metal acetylacetonates are used as catalysts for polymerization of olefins and transesterification. They are used as PVC stabilizer. They are used as curing agents for epoxy resins, acrylic adhesives and silicone rubbers. They are used as solvents, lubricant additives, paint drier, and pesticides. They are used in glass coatings. 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:C10H14CuO4Peso molecular:261.76Copper(II) 2,4-pentanedionate, 98%
CAS:Copper(II) 2,4-pentanedionate is used as a catalyst for carbene transfer reactions, coupling reactions and Michael addition reactions. It is also used as a catalyst for the polymerization of olefins and transesterification reactions as well as a PVC stabilizer. Further, it is used as a curing agent for epoxy resins, acrylic adhesives, silicone rubbers. In addition to this, it is used as a lubricant additive and paint drier. 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:C10H14CuO4Pureza:98%Forma y color:Blue or blue-grey to purple, PowderPeso molecular:261.76
