Pular para o conteúdo
Merck
Todas as fotos(1)

Key Documents

View All Documentation

667544

Sigma-Aldrich

Lithium chloride solution

0.5 M in anhydrous tetrahydrofuran

Sinônimo(s):

Lithium chloride, Lithium monochloride

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula linear:
LiCl
Número CAS:
7447-41-8
Peso molecular:
42.39
Número MDL:
MFCD00011078
Código UNSPSC:
12352302
ID de substância PubChem:
24884921
NACRES:
NA.22

concentração

0.5 M in anhydrous tetrahydrofuran

Impurezas

≤50 ppm water

densidade

0.913 g/mL at 25 °C

cadeia de caracteres SMILES

[Li+].[Cl-]

InChI

1S/ClH.Li/h1H;/q;+1/p-1

chave InChI

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

Lithium chloride (LiCl) is a source of nucleophilic chloride anion and it can convert alcohols to alkyl chlorides. It catalyzes the ortholithiations of a range of arenes mediated by lithium diisopropylamide (LDA). LiCl solution is also used in the preparation of organozinc halides.

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Órgãos-alvo

Central nervous system, Respiratory system

Perigos de suplementos

EUH019

Código de classe de armazenamento

3 - Flammable liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

-4.0 °F - closed cup

Ponto de fulgor (°C)

-20 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCN3796
SHBL7230
SHBK0127
SHBJ9471
SHBJ3648

Não está vendo a versão correta?

Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

On-demand synthesis of organozinc halides under continuous flow conditions.
Berton, Mateo et al.
Nature Protocols, 13(1), 324-324 (2018)
Lithium Chloride.
eEROS (Encyclopedia of Reagents for Organic Synthesis) (2001)
Lekha Gupta et al.
The Journal of organic chemistry, 74(5), 2231-2233 (2009-02-05)
Ortholithiations of a range of arenes mediated by lithium diisopropylamide (LDA) in THF at -78 degrees C reveal substantial accelerations by as little as 0.5 mol % of LiCl (relative to LDA). Substrate dependencies suggest a specific range of reactivity
Sima Rahman et al.
PloS one, 7(12), e51746-e51746 (2012-12-29)
Lineage allocation of the marrow mesenchymal stem cells (MSCs) to osteoblasts and adipocytes is dependent on both Wnt signaling and PPARγ2 activity. Activation of PPARγ2, an essential regulator of energy metabolism and insulin sensitivity, stimulates adipocyte and suppresses osteoblast differentiation
Qi Wu et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(36), 14765-14770 (2013-08-22)
Diphtheria toxin-mediated, acute ablation of hypothalamic neurons expressing agouti-related protein (AgRP) in adult mice leads to anorexia and starvation within 7 d that is caused by hyperactivity of neurons within the parabrachial nucleus (PBN). Because NMDA glutamate receptors are involved
Exibir todos os documentos relacionados

Artigos

PEPPSI™ Catalysts

PEPPSI™ Catalysts are novel state-of-the-art catalyst that successfully performs cross-coupling niche reactions.

PEPPSI™ Catalysts

Professor Mike Organ at York University, along with co-workers Dr. Chris O’Brien and Dr. Eric Kantchev, have developed an palladium N-heterocyclic-carbene (NHC) catalyst system. They reacted PdCl2with a bulky NHC ligand, 2,6-diisopropylphenyllimidazolium chloride (IPr), and an α-donating 3-chloropyridine ligand for stability. The title complex, PEPPSI™, stands for Pyridine-Enhanced Precatalyst Preparation Stabilization and Initiation. Sigma-Aldrich offesr gram-scale quantities of the PEPPSI™ catalyst in collaboration with the Organ research group.

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica