2698-11-5

Usage

Uses

Used in Pharmaceutical Production:
Lithium n-butoxide is used as a reagent in the synthesis of pharmaceuticals for its ability to facilitate deprotonation, condensation, and substitution reactions, which are essential in the creation of complex drug molecules.
Used in Agrochemical Production:
In the agrochemical industry, lithium n-butoxide is used as a reagent to aid in the synthesis of various agrochemical compounds, contributing to the development of effective crop protection products.
Used in Fine Chemicals Production:
Lithium n-butoxide is employed as a reagent in the production of fine chemicals, where its strong basic and nucleophilic properties are crucial for the synthesis of high-quality specialty chemicals.
Used in Polymerization Processes:
In the field of polymer chemistry, lithium n-butoxide is used as a catalyst or initiator in polymerization reactions, enabling the formation of polymers with specific properties and structures.
Note: Due to the hazardous nature and reactivity of lithium n-butoxide, it must be handled with extreme caution to prevent spontaneous ignition and ensure safety during its use in various applications.

InChI:InChI=1/C4H9O.Li/c1-2-3-4-5;/h2-4H2,1H3;/q-1;+1

Upstream product

• 7439-93-2 lithium 
• 71-36-3 butan-1-ol 

Downstream Products

• 109-21-7 butyl butyrate 
• 603-33-8 triphenylbismuthane 
• 71-36-3 butan-1-ol 
• 71-43-2 benzene 
• 80-44-4 n-butyl benzenesulfonate 
• 98-11-3 benzenesulfonic acid 
• 53973-76-5 N-methyl-2-(phenylsulfonyl)aniline 

Relevant academic research and scientific papers

RED-SHIFTED WATER-DISPERSIBLE IR DYES

A phthalocyanine dye of formula (I) is provided; wherein M is a metal group or is absent; Ar1, Ar2, Ar3, Ar4, Ar5, Ar6, Ar7 and Ar8 are selected from phenyl, naphthyl,

Phthalocyanines

Phthalocyanine compounds substituted by from 1 to 8 substituents of formula (—O—R—O—) wherein R is a 1,2-arylene group are provided. Preferably, the phthalocyanine compounds are substituted by catechol. Additional substituents which may be present include hydrocarlyloxy, hydrocarbylthio, halogen and sulphonic acid or a salt thereof.

Proton affinities and aggregation states of lithium alkoxides, phenolates, enolates, β-dicarbonyl enolates, carboxylates, and amidates in tetrahydrofuran

The proton affinities of the title compounds are represented by their heats of deprotonation, ΔHdep, through reactions with lithium bis(trimethylsilyl)amide, LiHMDS, in tetrahydrofuran at 25°C. Aggregation numbers of the parent acid and of its lithium salt at a concentration of 0.10 M were obtained by vapor-pressure osmometry at 37°C. Lithium phenolates were also studied by conductivity at 25°C. ΔHdeps for 27 oxygen, nitrogen, and carbon acids of varied types correlate fairly well (R = 0.95) with their published pKas in dimethyl sulfoxide although their degrees of aggregation in THF vary from one to over seven. In some cases, the ΔHdep of an acid is strongly dependent on the concentration ratio of LiHMDS to that of the acid's lithium salt at the time of measurement. Aggregation numbers determined by VPO in this report agree with available published values obtained by previous workers using several techniques. There is no obvious relationship between the aggregation number of the lithium salt and the basicity of the corresponding anion as represented by ΔHdep. This observation along with independent evidence for equilibria between monomers, dimers, tetramers, etc. for a number of compounds indicate that there are only small differences between the relative stabilities of different aggregation states. Conductance data for lithium p-nitrophenolate were treated by Wooster analysis, the results of which suggest equilibria between ion triplets, ion pairs, and free ions in THF. The conductance of LiHMDS in this solvent is surprisingly high, and this property was used to demonstrate an interaction between LiHMDS and lithium o-tert-butylphenolate.