Tetrahexylammonium tetrafluoroborate
Tetrahexylammonium tetrafluoroborate (CAS: 15553-50-1) is a quaternary ammonium salt with the formula [CH3(CH2)5]4N(BF4). It has a molecular weight of 441.48 g/mol. This compound finds utility as an ionic liquid and a phase transfer catalyst in various chemical synthesis applications. Its properties make it suitable for facilitating reactions between different phases, contributing to efficient synthetic processes.
![Tetrahexylammonium tetrafluoroborate ([CH3(CH2)5]4N(BF4)) — chemical structure, CAS 15553-50-1; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F15553-50-1.png&w=3840&q=75)
Ionic Liquid Applications
Tetrahexylammonium tetrafluoroborate can function as an ionic liquid, offering a unique reaction medium with potential applications in electrochemistry and catalysis. Its specific properties can influence reaction rates and selectivities.
Phase Transfer Catalysis
As a phase transfer catalyst, this compound facilitates the reaction between reactants located in different immiscible phases, such as aqueous and organic layers. This is crucial for improving reaction efficiency and yield in organic synthesis.
Specialty Chemical Synthesis
It serves as a valuable reagent in specialty chemical synthesis, enabling complex molecular transformations. Its quaternary ammonium structure with a tetrafluoroborate anion allows for diverse chemical interactions.
| Molecular weight | 441.48 |
|---|---|
| Linear formula | [CH3(CH2)5]4N(BF4) |
| Assay | ≥97.0% |
| Melting point | 90-92 °C |

Hazard statements
- 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) | Xi |
| Risk statements (R) | 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 Tetrahexylammonium tetrafluoroborate used for?
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Tetrahexylammonium tetrafluoroborate is primarily used as an ionic liquid and a phase transfer catalyst in various chemical synthesis applications.
What are the CAS number and chemical formula for Tetrahexylammonium tetrafluoroborate?
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The CAS number is 15553-50-1 and the chemical formula is [CH3(CH2)5]4N(BF4).
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetrahexylammonium tetrafluoroborate with an assay of 97.0%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for Tetrahexylammonium tetrafluoroborate?
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Tetrahexylammonium tetrafluoroborate is classified with GHS07 symbol and a 'Warning' signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95 (US), eyeshields, and gloves. Handle in a well-ventilated area.
Is Tetrahexylammonium tetrafluoroborate a controlled substance?
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Based on the provided data, there is no indication that Tetrahexylammonium tetrafluoroborate is a controlled substance.
How is Tetrahexylammonium tetrafluoroborate packed, shipped, and exported?
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Tech Serve Solutions, as a specialist global supplier and exporter, handles the packing, shipping, and export of chemicals like Tetrahexylammonium tetrafluoroborate with professional care and compliance with international regulations.
How can I request a sample or quote for Tetrahexylammonium tetrafluoroborate?
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To request a sample or quote for Tetrahexylammonium tetrafluoroborate, please contact our sales team through the website or direct inquiry channels.
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