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212792

Sigma-Aldrich

Lithium aluminum hydride solution

1.0 M in diethyl ether

Sinônimo(s):

LAH, Lithium alanate, Lithium tetrahydroaluminate

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About This Item

Fórmula linear:
LiAlH4
Número CAS:
16853-85-3
Peso molecular:
37.95
Número MDL:
MFCD00011075
Código UNSPSC:
26111700
ID de substância PubChem:
24852742
NACRES:
NA.22

forma

liquid

Nível de qualidade

200

adequação da reação

reagent type: reductant

concentração

1.0 M in diethyl ether

densidade

0.716 g/mL at 25 °C

temperatura de armazenamento

2-30°C

cadeia de caracteres SMILES

[Li+].[AlH4-]

InChI

1S/Al.Li.4H/q-1;+1;;;;

chave InChI

OCZDCIYGECBNKL-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

Reactant or reagent for:
  • The preparation of thermoplastic polyester polyamides from oleic acid
  • Lithium-polymer batteries
  • Hydrodefluorination of gem-difluoromethylene derivatives
  • Asymmetric aldol reactions
  • Synthesis of Li-Al-N-H composites with hydrogen absorption / desorption properties

LAH is a powerful reducing agent for many different reduction reactions such as that of ketones to alcohols

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3 - Water-react 1

Órgãos-alvo

Central nervous system

Perigos de suplementos

EUH019

Código de classe de armazenamento

4.3 - Hazardous materials which set free flammable gases upon contact with water

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

1.4 °F - closed cup

Ponto de fulgor (°C)

-17 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves

Certificados de análise (COA)

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