CAS 14518-69-5: Tetrabutylphosphonium hydroxide

Description: Tetrabutylphosphonium hydroxide is an organic compound characterized by its quaternary ammonium structure, where a tetrabutyl group is attached to a phosphonium ion. It is typically encountered as a colorless to pale yellow liquid and is known for its high solubility in polar solvents, making it useful in various chemical applications. This compound acts as a strong base due to the presence of the hydroxide ion, which allows it to participate in deprotonation reactions and facilitate nucleophilic substitutions. Tetrabutylphosphonium hydroxide is often utilized in organic synthesis, particularly in the formation of phosphonium salts and as a phase transfer catalyst. Additionally, it exhibits properties that make it suitable for use in ionic liquids, contributing to its role in green chemistry by promoting reactions under milder conditions. However, it should be handled with care due to its potential toxicity and corrosive nature, necessitating appropriate safety measures during use and storage.

Formula: C₁₆H₃₆P·HO

InChI: InChI=1S/C16H36P.H2O/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H2/q+1;/p-1

InChI key: InChIKey=DFQPZDGUFQJANM-UHFFFAOYSA-M

SMILES: [OH-].CCCC[P+](CCCC)(CCCC)CCCC

Synonyms:

• Phosphonium, tetrabutyl-, hydroxide
• Phosphonium, tetrabutyl-, hydroxide (1:1)
• Tetra-n-butylphosphonium hydroxide
• Tetrabutylphonium hydroxide
• Tetrabutylphosphonium hydroxide

Tetrabutylphosphonium Hydroxide (40% in Water)

CAS: 14518-69-5

• Formula: C₁₆H₃₇OP
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 276.44

Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln.

CAS: 14518-69-5

Tetra-n-butylphosphonium hydroxide is used for the extraction of wheat straw and dissolution of wood. It …

• Formula: C₁₆H₃₇OP
• Color and Shape: Liquid, 40% w/w aq. Solution., Clear colorless to pale yellow solution.
• Molecular weight: 276.45

Tetrabutylphosphonium hydroxide, 40 wt.% solution in water

CAS: 14518-69-57732-18-5

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₁₆H₃₇OP
• Color and Shape: Clear colorless to light yellow, Solution
• Molecular weight: 276.45

Tetrabutylphosphonium Hydroxide Solution 40% Water

CAS: 14518-69-5

• Color and Shape: Liquid
• Molecular weight: 276.44500732421875

Tetrabutylphosphonium Hydroxide (40% in Water)

CAS: 14518-69-5

Applications Tetrabutylphosphonium Hydroxide is a phase transfer catalyst for the etherification of thiosalicylic acid and …

• Formula: C₁₆H₃₆P·HO
• Color and Shape: Clear Colourless
• Molecular weight: 276.438

TETRABUTYLPHOSPHONIUM HYDROXIDE, 40% in water

CAS: 14518-69-5

• Formula: C₁₆H₃₇OP
• Color and Shape: Yellow Ochre Liquid
• Molecular weight: 276.45

Tetrabutylphosphonium hydroxide - 40% in Water

CAS: 14518-69-5

Tetrabutylphosphonium hydroxide - 40% in water is a chemical that belongs to the group of …

• Formula: C₁₆H₃₇OP
• Purity: Min. 95%
• Molecular weight: 276.44 g/mol