Product Name: 1-Butyl-3-(4-Vinylbenzyl)Imidazolium Chloride
Chemical Formula: C16H21ClN2
CAS Number: 186087-31-2
Recommended Use: Laboratory chemical, industrial applications, synthesis of ionic liquids, research and development
Manufacturer: [Company Name]
Contact Information: [Address, phone, email]
Emergency Telephone: [Phone number, available 24 hours]
Classification: Eye irritant, skin sensitizer, potentially environmentally hazardous
GHS Label: Exclamation mark, aquatic toxicity symbol
Hazard Statements: Causes serious eye irritation; may cause skin irritation; suspected of causing respiratory discomfort on prolonged exposure; harmful to aquatic life
Precautionary Statements: Wash exposed skin thoroughly; use personal protective equipment; avoid release to environment; seek medical attention for exposure to eyes or skin
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Chemical Name: 1-Butyl-3-(4-Vinylbenzyl)Imidazolium Chloride
Synonyms: [Relevant synonyms or trade names]
Purity: ≥98% (typical)
Impurities: Minimal, specific impurities based on batch analysis
Hazardous Components: 1-Butyl-3-(4-Vinylbenzyl)Imidazolium Chloride (primary); no significant stabilizers or solvents present
Eye Contact: Rinse cautiously with water for several minutes; remove contact lenses; continue rinsing; seek immediate medical attention if irritation persists
Skin Contact: Wash with plenty of soap and water; remove contaminated clothing; seek medical advice if irritation develops
Inhalation: Move person to fresh air; keep person at rest in comfortable position; administer oxygen if breathing is difficult; consult medical personnel
Ingestion: Rinse mouth with water; do not induce vomiting; never give anything by mouth to an unconscious person; obtain medical assistance promptly
Note to Physician: Symptomatic treatment; exposure may aggravate pre-existing skin or respiratory conditions
Extinguishing Media: Use dry chemical, CO₂, foam, or water spray; avoid direct stream of water on burning material for large fires
Specific Hazards: Thermal decomposition releases irritating or toxic gases including HCl, nitrogen oxides, carbon monoxide
Special Protective Equipment: Firefighters require self-contained breathing apparatus and full protective gear
Fire/Explosion Risk: Material is not classified as flammable but may contribute fuel to a fire;
Advice for Firefighters: Approach fire from upwind; contain run-off to prevent entry to sewers or waterways
Personal Precautions: Evacuate unnecessary personnel; use personal protective equipment; avoid breathing vapors; ventilate area
Environmental Precautions: Prevent further leakage or spillage if safe; do not allow material to enter drains or water courses
Methods for Cleaning Up: Collect spillage with inert absorbent material like sand or vermiculite; place in labeled, sealed containers for disposal; wash spill site with detergent and water after material pickup
Reference to Other Sections: For disposal see Section “Disposal Considerations”
Handling: Wear chemical-resistant gloves, splash goggles, and lab coat; handle in well-ventilated fume hood; prevent formation of dust or aerosols; avoid contact with skin, eyes, and clothing
Storage: Store tightly closed in original container; keep in a cool, dry, well-ventilated area; segregate from strong oxidizers and moisture; store away from direct sunlight and heat sources
Specific End Uses: Reserved for experienced personnel in controlled environments
Hygiene Measures: Remove contaminated clothing and wash before reuse; wash hands before breaks and at end of workday
Occupational Exposure Limits: No exposure limits established for this compound by OSHA, ACGIH, NIOSH, or EU
Engineering Controls: Local exhaust ventilation; use closed systems and minimize vapor release
Personal Protective Equipment: Chemical splash goggles, gloves resistant to chemicals (nitrile recommended), laboratory coat or coveralls, and, for operations generating airborne particles, NIOSH-approved respirator
Environmental Controls: Equip workspaces with spill containment and procedures for waste collection
Appearance: White to pale yellow crystalline solid or powder
Odor: Faint, characteristic
Odor Threshold: Not established
pH: 5–7 (1% solution in water)
Melting Point: Approx. 140–150°C
Boiling Point: Decomposes before boiling
Flash Point: Not applicable or above 100°C
Evaporation Rate: Not determined
Flammability: Non-flammable under normal conditions
Vapor Pressure: Negligible at 20°C
Vapor Density: Not determined
Solubility: Soluble in water; moderate solubility in polar organic solvents
Partition Coefficient (log Kow): Not available
Decomposition Temperature: >150°C
Viscosity: Not determined
Explosive Properties: Not expected
Oxidizing Properties: Not expected
Chemical Stability: Stable under recommended storage and handling conditions
Thermal Decomposition: May release toxic gases such as HCl and nitrogen oxides above 150°C
Conditions to Avoid: Contact with strong oxidizing agents, extreme heat, moisture
Incompatible Materials: Strong oxidizers, acids, bases; avoid exposure to moisture, as hydrolysis may occur
Hazardous Polymerization: Not expected under normal storage and use
Hazardous Decomposition Products: Hydrogen chloride, carbon monoxide, carbon dioxide, nitrogen oxides
Acute Toxicity: Data limited; estimated low to moderate acute oral toxicity in laboratory animals; toxic if swallowed in high quantities
Skin Corrosion/Irritation: May cause irritation with prolonged or repeated contact
Serious Eye Damage/Irritation: Causes eye irritation on contact
Respiratory Sensitization: May aggravate respiratory conditions with excessive exposure to dust
Carcinogenicity: Not listed as a known carcinogen by IARC, NTP, ACGIH, or OSHA
Mutagenicity: No data available
Reproductive Toxicity: No data available; use caution
Chronic Effects: Prolonged exposure may cause skin sensitization or dermatitis
Routes of Exposure: Inhalation, skin and eye contact, ingestion
Ecotoxicity: Harmful to aquatic organisms based on available data for similar imidazolium salts; avoid uncontrolled release to the environment
Mobility in Soil: Expected to have moderate mobility in soil due to water solubility
Persistence and Degradability: May be persistent in the environment; not readily biodegradable
Bioaccumulative Potential: Limited data; unlikely to bioaccumulate significantly
Other Adverse Effects: Use best practices to prevent material release; inform local regulatory authorities in case of significant spill
Waste Disposal Methods: Dispose of material in accordance with local, state, and federal regulations; consult licensed waste disposal contractor; incineration recommended for larger amounts with appropriate flue gas scrubbing
Container Disposal: Triple rinse containers and dispose as hazardous chemical waste; do not reuse containers for other purposes
Special Instructions: Prevent contamination of water sources; do not pour into drains or waterways; avoid landfill where possible
UN Number: Not regulated under major international transport conventions
Proper Shipping Name: Chemicals, n.o.s. (not otherwise specified)
Transport Hazard Class: Not classified as dangerous for transport
Packing Group: Not applicable
Environmental Hazards: Avoid release during transport; large volumes may require declaration to authorities
Special Precautions: Keep container tightly sealed and upright; protect from excessive heat and shock during transit
Chemical Inventory Status: Verify with national chemical inventories (TSCA, EINECS, DSL, etc.)
USA Regulations: Not listed as a hazardous air pollutant; not subject to SARA section 313 reporting
EU Regulations: Not classified as a REACH SVHC; observe workplace exposure guidelines
Other Regulation: Ensure labelling and workplace safety practices meet OSHA, WHMIS, and CLP standards
Labeling Requirements: Follow local, state, and federal labeling rules for containers and storage
Risk Phrases: Causes eye irritation, harmful to aquatic life
Safety Phrases: Avoid contact with skin and eyes; use suitable protective equipment
