Tetrabutylammonium iodide
Tetrabutylammonium iodide (CAS 311-28-4), with the linear formula (CH3CH2CH2CH2)4N(I), is a quaternary ammonium salt with a molecular weight of 369.37 g/mol. This compound serves as a versatile reagent in chemical synthesis and is frequently employed as a supporting electrolyte in electrochemical applications. Its properties make it valuable in various analytical and research settings, contributing to advancements in electrochemistry and organic synthesis.
- IUPAC
- TBAI
Phase Transfer Catalysis
Tetrabutylammonium iodide acts as an effective phase transfer catalyst, facilitating reactions between reactants located in different immiscible phases. This allows for enhanced reaction rates and improved yields in various organic syntheses.
Electrochemical Analysis
As a supporting electrolyte, it provides ionic conductivity in electrochemical cells. Its stability and solubility in various solvents make it suitable for a wide range of electrochemical studies and analyses.
Chemical Synthesis
This compound is utilized as a reagent in numerous organic transformations, including nucleophilic substitutions and alkylations. It enables the introduction of the tetrabutylammonium cation into various chemical systems.
Analytical Reagent
Tetrabutylammonium iodide is employed in analytical chemistry, particularly in chromatographic techniques and as a counter-ion in ion-pair chromatography. Its consistent quality aids in reliable analytical results.
| Molecular weight | 369.37 |
|---|---|
| Linear formula | (CH3CH2CH2CH2)4N(I) |
| Assay | ≥99.0% (AT) |
| Grade | for electrochemical analysis |
| Melting point | 141-143 °C(lit.) |
Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Tetrabutylammonium iodide used for?
+
Tetrabutylammonium iodide is used as a phase transfer catalyst, a supporting electrolyte in electrochemistry, and a reagent in chemical synthesis and analytical applications.
What are the CAS number and formula for Tetrabutylammonium iodide?
+
The CAS number is 311-28-4 and the linear formula is (CH3CH2CH2CH2)4N(I).
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Tetrabutylammonium iodide with an assay of ≥99.0% (AT) and a grade suitable for electrochemical analysis. We do not represent this product as USP, BP, or EP grade.
What are the safety precautions when handling Tetrabutylammonium iodide?
+
Tetrabutylammonium iodide is classified as Warning with hazards H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Use personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation and avoid breathing dust.
How is Tetrabutylammonium iodide packed, shipped, and exported?
+
Tetrabutylammonium iodide is carefully packaged according to industry standards to ensure safe transit and export. For specific packaging and shipping queries, please contact our sales team.
How can I request a sample or quote for Tetrabutylammonium iodide?
+
To request a sample or a detailed quote for Tetrabutylammonium iodide, please contact the Tech Serve Solutions sales department via our website or direct contact information.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis