CAS 2388-07-0
:Lithium ethoxide
Description:
Lithium ethoxide, with the CAS number 2388-07-0, is an organolithium compound characterized by its chemical formula C2H5LiO. It appears as a white to off-white solid and is highly soluble in organic solvents such as ether and alcohol, but it is less soluble in water. This compound is known for its strong basicity and is often used as a reagent in organic synthesis, particularly in the formation of carbon-carbon bonds and as a catalyst in various reactions. Lithium ethoxide can react vigorously with moisture, releasing flammable ethane and forming lithium hydroxide, which underscores its sensitivity to air and water. It is typically handled under inert atmospheres to prevent unwanted reactions. Additionally, lithium ethoxide is utilized in the preparation of other lithium compounds and can serve as a source of lithium ions in various applications, including battery technology and materials science. Safety precautions are essential when working with this compound due to its reactivity and potential hazards.
Formula:C2H5LiO
InChI:InChI=1/C2H5O.Li/c1-2-3;/h2H2,1H3;/q-1;+1
SMILES:CC[O-].[Li]
Synonyms:- Lithium ethoxide solution
- Lithiumethoxideinethanol
- Lithium Ethanolate
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Found 2 products.
Lithium ethoxide - 1.0 M in ethanol
CAS:<p>Lithium ethoxide is a nucleophilic compound that reacts with a fatty acid, such as palmitic acid, to form a lithium ester. It can be used for the synthesis of hydrocarbons and polymers. Lithium ethoxide is soluble in ethanol and has an UV absorption spectrum at about 260 nm. This solution is also used for gravimetric analysis because it is an ionizable substance that produces ions from its dissociation into Li+ and EtOH- by the addition of water. Lithium ethoxide reacts with an electrophile, such as benzoyl chloride or methyl iodide, to produce an alkyl lithium species. The reaction mechanism involves the formation of a carbocation intermediate followed by elimination of hydrogen chloride or iodine to form the final product. Lithium ethoxide has pharmacokinetic properties similar to other lithium salts and has been shown to have high resistance against bacteria particle penetration.</p>Formula:C2H6O•LiPurity:Min. 95%Color and Shape:Clear LiquidMolecular weight:53.01 g/mol
