Trihexyltetradecylphosphonium decanoate
Tech Serve Solutions (TSS) supplies Trihexyltetradecylphosphonium decanoate (CAS 465527-65-5), a phosphonium-based ionic liquid with the molecular formula [CH3(CH2)5]3P[OCO(CH2)8CH3](CH2)13CH3 and a molecular weight of 655.11. This compound is primarily utilised in chemical synthesis and specialty applications. Its ionic nature and specific alkyl chain lengths confer unique solvent and catalytic properties, making it valuable for various research and industrial processes.
- IUPAC
- Tetradecyltrihexylphosphonium decanoate
- Synonyms
- Tetradecyltrihexylphosphonium decanoate
![Trihexyltetradecylphosphonium decanoate ([CH3(CH2)5]3P[OCO(CH2)8CH3](CH2)13CH3) — chemical structure, CAS 465527-65-5; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F465527-65-5.png&w=3840&q=75)
Ionic Liquid Solvent
Trihexyltetradecylphosphonium decanoate functions as a polar, aprotic solvent, useful in reactions where conventional solvents are inadequate. Its ionic structure can stabilise reactive intermediates and influence reaction pathways.
Catalysis
As a phosphonium salt, it can act as a catalyst or co-catalyst in various organic transformations. The long alkyl chains can modify solubility and interaction with substrates.
Electrolyte Component
Ionic liquids, including this compound, are explored for use as electrolytes in electrochemical applications due to their ionic conductivity and wide electrochemical windows.
Specialty Synthesis Medium
Its unique physical properties make it suitable for specific synthetic procedures requiring a non-volatile, thermally stable medium. It is employed in research for developing novel synthetic methodologies.
| Molecular weight | 655.11 |
|---|---|
| Linear formula | [CH3(CH2)5]3P[OCO(CH2)8CH3](CH2)13CH3 |
| Assay | ≥95.0% (NMR) |

Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3267 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Trihexyltetradecylphosphonium decanoate used for?
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Trihexyltetradecylphosphonium decanoate is used in chemical synthesis, as an ionic liquid, and for specialty synthesis applications. It can function as a solvent, catalyst, or electrolyte component in research and industrial processes.
What is the CAS number and formula for Trihexyltetradecylphosphonium decanoate?
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The CAS number is 465527-65-5, and the linear formula is [CH3(CH2)5]3P[OCO(CH2)8CH3](CH2)13CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Trihexyltetradecylphosphonium decanoate with an assay of ≥95.0% (NMR). TSS does not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should Trihexyltetradecylphosphonium decanoate be handled safely?
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This compound is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including eyeshields, face shields, and chemically resistant gloves, must be worn. Use in a well-ventilated area or with appropriate respiratory protection. Refer to the Safety Data Sheet for full handling precautions.
Is Trihexyltetradecylphosphonium decanoate available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Trihexyltetradecylphosphonium decanoate. We handle international shipping and export documentation.
How can I request a quote or sample?
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To request a quote or sample of Trihexyltetradecylphosphonium decanoate, please contact our sales department through the website or by calling us directly. Please provide your contact details and the quantity required.
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