CAS Number: 107264-13-5
Molecular Formula: C5H4FBF4N
Molecular Weight: 190.9 g/mol
Appearance: White crystalline powder
Purity: ≥98% (HPLC)
Parameter | 1-Fluoropyridinium Tetrafluoroborate | Pyridinium Chloride | Alternative Fluorination Agents |
---|---|---|---|
Fluorine Content | High (26.3%) | 0% | 15-22% |
Reaction Efficiency | >90% yield | N/A | 70-85% yield |
Storage Conditions | 2-8°C, dry | Room temperature | -20°C |
This fluorinating agent is critical in:
Step 1: Store at 2-8°C in original container
Step 2: Use dry DMF/DMSO as solvent (1:5 molar ratio)
Step 3: Maintain reaction temperature at 0-5°C
Safety: Handle with nitrile gloves under fume hood
Case 1: Fluorinated Antiviral Drug Intermediate
- Challenge: Low yield (48%) in traditional fluorination
- Solution: 0.5 eq. 1-Fluoropyridinium at -10°C
- Result: 89% yield, 99.2% purity
Case 2: Battery Electrolyte Optimization
- Challenge: Cycle life <500 charges
- Solution: 0.1% additive in LiPF6 electrolyte
- Result: 1200-cycle stability at 80% capacity
PharmaFluoro Solutions (Germany):
"Achieved 3x faster fluorination kinetics compared to DAST reagents, reducing API production costs by 18%."
MaterialSci Corp (USA):
"Enabled development of moisture-resistant fluoropolymer coatings with 92% improved adhesion properties."
Optimize your fluorination processes with our technical support:
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