1-Butyl-1-methylpiperidinium hexafluorophosphate
1-Butyl-1-methylpiperidinium hexafluorophosphate (CAS: 1257647-66-7, C10H22F6NP) is a quaternary ammonium salt, belonging to the class of ionic liquids. With a molecular weight of 301.25 g/mol, this compound exhibits properties characteristic of ionic liquids, making it suitable for various chemical synthesis applications. It is supplied by Tech Serve Solutions for laboratory research and specialised industrial processes requiring unique solvent or electrolyte properties.

Chemical Synthesis
This ionic liquid can serve as a reaction medium or catalyst in various organic synthesis pathways. Its unique properties may influence reaction rates, selectivity, and product yields.
Ionic Liquids Research
As a well-defined ionic liquid, it is valuable for academic and industrial research exploring the fundamental properties and novel applications of ionic liquids in diverse fields.
Specialty Synthesis
Utilised in specialised synthetic processes where traditional solvents may be insufficient or less effective. Its specific chemical structure can be advantageous for particular transformations.
| Molecular weight | 301.25 |
|---|---|
| Empirical formula | C10H22F6NP |
| Assay | ≥98.5% (NMR)99% |
| Impurities tested | ≤0.5% water |

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 |
| Anion traces | bromide (Br-): ≤25 mg/kgchloride (Cl-): ≤25 mg/kgfluoride (F-): ≤25 mg/kgnitrate (NO3-): ≤25 mg/kgphosphate (PO43-): ≤25 mg/kgsulfate (SO42-): ≤25 mg/kg |
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 1-Butyl-1-methylpiperidinium hexafluorophosphate used for?
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1-Butyl-1-methylpiperidinium hexafluorophosphate is primarily used in chemical synthesis and as an ionic liquid for research purposes. It may also find application in specialty synthesis.
What is the CAS number and formula for 1-Butyl-1-methylpiperidinium hexafluorophosphate?
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The CAS number for 1-Butyl-1-methylpiperidinium hexafluorophosphate is 1257647-66-7, and its empirical formula is C10H22F6NP.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1-Butyl-1-methylpiperidinium hexafluorophosphate with an assay of ≥98.5% (NMR) or 99%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the safety considerations when handling this chemical?
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This compound is a Warning (GHS07) and can cause skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves, should be used. Handle in a well-ventilated area.
How is 1-Butyl-1-methylpiperidinium hexafluorophosphate packed and shipped?
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1-Butyl-1-methylpiperidinium hexafluorophosphate is carefully packed for safe transport and is available for global export by Tech Serve Solutions.
How can I request a sample or quote?
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To request a sample or a quotation for 1-Butyl-1-methylpiperidinium hexafluorophosphate, please contact our sales team through the website or by phone.
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