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CAS 865-34-9

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Lithium methoxide

Description:
Lithium methoxide is an organolithium compound with the chemical formula LiOCH₃. It is characterized by its white crystalline solid form, which is highly soluble in polar solvents such as methanol and ethanol. As a strong base, lithium methoxide is often used in organic synthesis, particularly in deprotonation reactions and as a catalyst in various chemical transformations. It exhibits hygroscopic properties, meaning it can absorb moisture from the air, which can affect its stability and reactivity. Lithium methoxide is typically handled under inert atmospheres to prevent reactions with moisture or carbon dioxide. In terms of safety, it is important to note that it can be reactive and should be handled with care, as it may pose risks such as skin and eye irritation. Overall, lithium methoxide is a valuable reagent in the field of organic chemistry, particularly in the synthesis of complex molecules and in the preparation of lithium-containing compounds.
Formula:CH4O·Li
InChI:InChI=1S/CH4O.Li/c1-2;/h2H,1H3;
InChI key:InChIKey=GLXCXYZWVRLFFY-UHFFFAOYSA-N
SMILES:CO.[Li]
Synonyms:
  • Lithium methanolate
  • Lithium methylate
  • Methanol, lithium salt
  • Methanol, lithium salt (1:1)
  • Methoxylithium
  • Lithium methoxide
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