Chemical Name: 1-Cyanopropyl-2,3-Dimethylimidazolium Tetrafluoroborate
Synonyms: N/A
CAS Number: 879127-13-4
Supplier: Information available upon request
Recommended Uses: Laboratory chemical, chemical research, ionic liquid applications
Contact Information: Emergency telephone number available from the supplier
Product Number: Provided by manufacturer
Formula: C9H14BF4N3
Molecular Weight: 251.03 g/mol
GHS Classification: Skin irritation (Category 2), Eye irritation (Category 2A), Acute toxicity (Category 4, Oral)
Pictograms: Exclamation mark
Signal Word: Warning
Hazard Statements: Causes skin irritation, causes serious eye irritation, harmful if swallowed
Precautionary Statements: Avoid breathing dust or vapors, wash skin thoroughly after handling, do not eat or drink when using, use protective equipment
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Symptoms of Overexposure: Redness, irritation, abdominal pain, nausea, headache
Chemical Identity: 1-Cyanopropyl-2,3-Dimethylimidazolium Tetrafluoroborate
Concentration: ≥ 97% pure
Impurities: Minor amounts of water, unreacted precursors
Hazardous Components: Tetrafluoroborate anion may form toxic fumes; cyanopropyl-imidazolium moiety presents toxicity concerns
Additives: None identified
Occupational Exposure Limits: Not established for this substance specifically
Inhalation: Remove person to fresh air, loosen restrictive clothing, keep comfortable for breathing; seek medical attention for persistent symptoms
Skin Contact: Immediately wash skin with soap and copious water for several minutes; remove contaminated clothing; seek medical advice if irritation persists
Eye Contact: Flush cautiously with water for at least 15 minutes lifting eyelids; remove contact lenses if possible; obtain medical attention for continued irritation
Ingestion: Rinse mouth, never induce vomiting unless advised by medical personnel; give water if conscious; seek immediate medical help
Important Symptoms: Burning sensation, cough, drowsiness, abdominal distress, rash, vision impairment
Note to Physician: Treat based on symptoms, provide supportive care
Suitable Extinguishing Media: Carbon dioxide, dry chemical powder, foam, water spray
Unsuitable Media: Strong water jet
Hazards from Combustion: Hydrogen fluoride, boron oxides, nitrogen oxides, possible cyanide compounds
Protective Actions: Move containers from fire area if possible without risk, cool surroundings with water spray
Special Protective Equipment: Firefighters need self-contained breathing apparatus, full protective suit, avoid inhalation of gases or vapors resulting from fire
Explosion Risk: No explosion properties identified, but compounds may decompose at high temperatures
Firefighting Precautions: Do not allow fire water to enter drains or environment
Personal Precautions: Ventilate area, avoid inhalation of dust or vapor, avoid contact with skin and eyes, remove all ignition sources
Protective Equipment: Respiratory protection if ventilation inadequate, chemical-resistant gloves, safety goggles, protective clothing
Emergency Procedures: Restrict access, isolate hazard area
Containment Methods: Prevent further leakage or spillage, use inert absorbent material, do not allow to enter drains or waterways
Clean-Up Procedures: Shovel or sweep material into suitable, sealed container for proper disposal; flush area with lots of water ensuring no environmental contamination
Decontamination: Wash contaminated surfaces with soap and water
Handling Precautions: Use only in a chemical fume hood, avoid dust generation, prevent contact with skin, eyes, and clothing, do not ingest
Safe Practices: Wash hands after handling, do not eat, drink, or smoke in work area
Storage Conditions: Store in tightly closed original containers, in a cool, dry, and well-ventilated space away from moisture and incompatible substances
Temperature Stability: Keep at room temperature; avoid elevated heat
Segregation Requirements: Store away from strong acids, bases, oxidizers, and water-reactive materials
Specific Design Features: Use secondary containment to manage spills
Exposure Limits: No occupational exposure limits established for this chemical
Engineering Controls: Use only inside chemical hood with mechanical exhaust, ensure adequate ventilation
Personal Protective Equipment: Nitrile or neoprene gloves, safety goggles or face shield, long-sleeved lab coat, protective footwear
Respiratory Protection: Use approved particulate or organic vapor respirator if handling powders or large quantities outside of ventilation
Hygiene Measures: Promptly remove contaminated clothing, wash hands after work, do not use contaminated clothing again without cleaning
Monitoring Methods: Monitor for presence of airborne particulates if risk assessment requires
Appearance: White to off-white crystalline solid
Odor: Weak or no distinctive odor
pH: Acidic to neutral (aqueous solution)
Melting Point: Approximate range 120–130°C
Boiling Point: Decomposes before boiling
Flash Point: Not applicable
Evaporation Rate: Non-volatile
Flammability: Not readily flammable
Explosive Limits: Not applicable
Vapor Pressure: Negligible at ambient temperatures
Solubility: Soluble in water, alcohols, polar organic solvents
Density: About 1.2–1.4 g/cm³
Partition Coefficient: Not determined
Viscosity: Not determined
Chemical Stability: Stable under recommended storage and handling conditions
Stability Concerns: May decompose with heat or exposure to strong acids/bases
Hazardous Reactions: Contact with strong oxidizing agents could cause hazardous decomposition
Conditions to Avoid: High heat, moisture, strong acids and bases
Incompatible Materials: Strong oxidizers, acid chlorides, water, strong alkali
Decomposition Products: Hydrogen fluoride, boron trifluoride, nitrogen oxides, cyanide-containing compounds
Acute Toxicity: Harmful if swallowed; estimated oral LD50 (rats) between 300–2000 mg/kg
Skin Corrosion/Irritation: Causes moderate irritation on contact
Eye Damage/Irritation: Causes serious irritation, risk of eye injury
Respiratory Sensitization: Not classified as a sensitizer but may cause irritation
Skin Sensitization: Prolonged contact can trigger dermatitis in sensitive individuals
Aspiration Hazard: Not identified as causing aspiration risk
Long-Term Effects: No chronic toxicity studies identified, handle as potential hazard until more data available
Carcinogen Status: Not listed by IARC, NTP, OSHA
Target Organ Effects: Eyes, skin, mucous membranes, gastrointestinal tract
Ecotoxicity: Limited data, expected to be harmful to aquatic organisms with long lasting effects
Persistence and Degradability: Poorly biodegradable under typical environmental conditions
Bioaccumulative Potential: Potential for accumulation in aquatic organisms not fully known
Mobility in Soil: High water solubility suggests moderate mobility in groundwater
Aquatic Toxicity: Ionic liquids have shown toxicity in some test species; concentrations should be kept as low as achievable in the environment
Other Adverse Effects: Potential to disrupt microbial and aquatic ecosystems if released
Disposal Methods: Collect and place in sealed, clearly labeled chemical waste containers; follow all local, regional, or national regulations
Waste Packaging: Rinse packaging residue with water before disposal if permissible; puncture containers only after thorough decontamination
Contaminated Materials: Dispose of contaminated gloves, wipes, and equipment as hazardous chemical waste
Incineration: Incinerate in approved facility with flue gas scrubbing suitable for fluoride emissions
Release to Sewers: Not permitted
Recommendations: Involve specialist waste disposal contractors to ensure correct procedures
UN Number: Not assigned for this material
Proper Shipping Name: Not regulated as dangerous goods in small research quantities
Transport Hazard Class: Not classified under standard UN transport regulations
Packing Group: Not designated
Special Precautions: Protect from moisture, segregate from foodstuffs during transport
Label Recommendations: Chemical name and hazard statements on outside of package
Environmental Hazards: Prevent accidental release to environment during transport
Labelling Requirements: Hazard pictograms, signal words, hazard and precautionary statements, chemical name and supplier data
Chemical Inventory Status: Not listed on TSCA, REACH, or AICS as of latest update; import and use might require notification
SARA 313: Not subject to reporting
California Proposition 65: Not listed
Workplace Safety: Compliance with OSHA Hazard Communication Standard required
Restrictions: Use subject to national and regional chemical safety legislation
Other Standards: Must comply with local workplace exposure and environmental regulations where used
