3,5-Dichloro-1-fluoropyridinium tetrafluoroborate
3,5-Dichloro-1-fluoropyridinium tetrafluoroborate (CAS: 109705-15-9) is a halogenated heterocyclic compound with the molecular formula C5H3BCl2F5N and a molecular weight of 253.79 g/mol. This technical grade material, with an assay of 85%, serves as a valuable building block in organic synthesis. It is particularly useful in the preparation of complex organic molecules and pharmaceutical intermediates, owing to its unique reactivity profile and structural features.
- Synonyms
- C5H3BCl2F5N
Organic Synthesis Reagent
Utilised as a versatile building block in the synthesis of complex organic molecules. Its structure facilitates diverse chemical transformations for the creation of novel compounds.
Pharmaceutical Intermediate Production
Employed in the multi-step synthesis of active pharmaceutical ingredients (APIs). Its halogenated pyridine core is a common motif in medicinal chemistry.
Heterocyclic Chemistry Research
A key reagent for researchers exploring new methodologies in heterocyclic chemistry. Its reactivity allows for the introduction of functional groups onto pyridine rings.
| Molecular weight | 253.79 |
|---|---|
| Empirical formula | C5H3BCl2F5N |
| Assay | 85% |
| Grade | technical grade |
| Melting point | 211 °C (dec.)(lit.) |
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
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 3,5-Dichloro-1-fluoropyridinium tetrafluoroborate used for?
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This compound is primarily used as a building block in organic synthesis, particularly for the preparation of pharmaceutical intermediates and in heterocyclic chemistry research.
What is the CAS number and formula for 3,5-Dichloro-1-fluoropyridinium tetrafluoroborate?
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The CAS number is 109705-15-9, and its empirical formula (Hill notation) is C5H3BCl2F5N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical as a technical grade material with an assay of 85%. We do not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for this compound?
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This compound is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid contact with skin, eyes, and clothing. Refer to the Safety Data Sheet for detailed handling instructions.
Is this chemical a controlled substance?
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This chemical is not listed as a controlled substance in the provided data.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals in compliance with all relevant international regulations. Specific packaging details are available upon request.
How can I request a sample or a quote for this chemical?
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To request a sample or a quote, please contact our sales team through the website or by phone. Provide the product name and CAS number (109705-15-9) for prompt service.
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