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Sigma-Aldrich

Lithium hydroxide ChemBeads

Sinónimos:

LiOH ChemBeads

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About This Item

Fórmula empírica (notación de Hill):
LiHO
Número de CAS:
Peso molecular:
23.95
Número MDL:
Código UNSPSC:
12352100

descripción

Reagent Type: Inorganic salt

Nivel de calidad

Formulario

solid

composición

loading of base, 14-16 wt. %

idoneidad de la reacción

core: lithium

cadena SMILES

[Li+].[OH-]

InChI

1S/Li.H2O/h;1H2/q+1;/p-1

Clave InChI

WMFOQBRAJBCJND-UHFFFAOYSA-M

Descripción general

Lithium hydroxide (LiOH) on glass beads. Lithium chloride solution in water on electrolysis forms LiOH. In respiratory apparatus and submarines, it is utilized to uptake carbon dioxide. A study on the redox mechanism of titanium dioxide (TiO2) using cyclic voltammetry, X-ray diffraction, X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR) in aqueous LiOH electrolyte has been reported.

Aplicación

Lithium hydroxide has been used in the following processes: Synthesis of lithium-doped zinc oxide (ZnO) thin films. Preparation of lithium glyceroxide/hydroxide catalysts by reacting with glycerol. As a catalyst to generate unsaturated ketones via Michael addition of β-dicarbonyl compounds.

For general uses, product is also available in powdered form (545856)

Características y beneficios

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.

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Descripción
Precios

Pictogramas

Corrosion

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

8B - Non-combustible corrosive hazardous materials

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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Manuel Sturzbecher-Höhne et al.
Chemical research in toxicology, 21(12), 2257-2259 (2009-06-24)
We describe the preparation of aqueous solutions of LiONOO and NaONOO from (Me4N)ONOO. An aqueous solution of analytically pure, commercially available (Me4N)ONOO is applied to an Amberlyst 15 column at 4 degrees C, and the Me4N+ is rapidly (in 20
Cheng Guo et al.
Journal of the American Society for Mass Spectrometry, 23(7), 1191-1201 (2012-05-03)
Collision-induced dissociation (CID) of Li(+) adducts of three sets of compounds that contains an amide bond, including 2-(4, 6-dimethoxypyrimidin-2-ylsulfanyl)-N-phenylbenzamide, its derivatives and simpler structures was investigated by electrospray ionization tandem mass spectrometry (ESI-MS/MS). Observed fragment ions include those that reflect
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
Anja Kovanda et al.
Scientific reports, 5, 17944-17944 (2015-12-04)
The G4C2 hexanucleotide repeat expansion mutation (HREM) in C9ORF72, represents the most common mutation associated with amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD). Three main disease mechanisms have been proposed to date: C9ORF72 haploinsufficiency, RNA toxicity, and accumulation
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

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