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940119

Sigma-Aldrich

Copper(I) Chloride ChemBeads

new

15 wt% loading

Sinónimos:

Copper monochloride ChemBeads, CuCl ChemBeads, Cuprous chloride ChemBeads

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About This Item

Fórmula empírica (notación de Hill):
CuCl
Número de CAS:
Peso molecular:
99.00
Número MDL:
Código UNSPSC:
12352100

formulario

solid

Nivel de calidad

composición

15 wt% loading

idoneidad de la reacción

reagent type: catalyst

cadena SMILES

[Cu+].[Cl-]

Descripción general

Copper(I) chloride is a lewis acid and a useful source of copper(I) in chemical synthesis. Loaded on glass beads for use in high-throughput expermentation (HTE).

Aplicación

Copper(I) chloride (Cuprous chloride, CuCl) has been used: In the synthesis of 7-((tert-butyldimethylsilyl)oxy)hepta-2,4-diyn-1-ol.
In the synthesis of CuInSe nanocrystals.
To catalyze the synthesis of benzothiazolethiones from iodoanilines, isocyanide and potassium sulfide.
Shows unique character as an initiator of radical reactions such as the hydrostannation of α,β-unsaturated ketones.

ChemBeads are chemical coated glass beads. ChemBeads offer improved flowability and chemical uniformity perfect for automated solid dispensing and high-throughput experimentation. The method of creating ChemBeads uses no other chemicals or surfactants allowing the user to accurately dispense sub-milligram amounts of chemical.

For general uses, product is also available in powdered form (212946)

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Referencia del producto
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Precios

Pictogramas

CorrosionEnvironment

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Beeraiah Baire et al.
Nature protocols, 8(3), 501-508 (2013-02-16)
The hexadehydro-Diels-Alder (HDDA) cascade enables the synthesis of complex benzenoid products with various substitution patterns through aryne intermediates. The first stage of this cascade involves the generation of a highly reactive ortho-benzyne intermediate by a net [4+2] cycloisomerization of a
Bryan T Ingoglia et al.
Tetrahedron, 75(32), 4199-4211 (2020-01-04)
Over the past three decades, Pd-catalyzed cross-coupling reactions have become a mainstay of organic synthesis. In particular, catalysts derived from biaryl monophosphines have shown wide utility in forming C-N bonds under mild reaction conditions. This work summarizes a variety of
Bonil Koo et al.
Journal of the American Chemical Society, 131(9), 3134-3135 (2009-02-17)
The synthesis of monodisperse chalcopyrite (tetragonal) CuInSe(2) nanocrystals is reported. The nanocrystals have trigonal pyramidal shape, and they exhibited a common crystallographic orientation when drop-cast onto carbon substrates. A crystallographic model for the nanocrystals was developed. The nanocrystals are bounded
Noah P Tu et al.
Angewandte Chemie (International ed. in English), 58(24), 7987-7991 (2019-03-21)
Technologies that enable rapid screening of diverse reaction conditions are of critical importance to methodology development and reaction optimization, especially when molecules of high complexity and scarcity are involved. The lack of a general solid dispensing method for chemical reagents
Ana L Aguirre et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 27(51), 12981-12986 (2021-07-08)
High-throughput experimentation (HTE) methods are central to modern medicinal chemistry. While many HTE approaches to C-N and Csp2 -Csp2 bonds are available, options for Csp2 -Csp3 bonds are limited. We report here how the adaptation of nickel-catalyzed cross-electrophile coupling of

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