Chemical Name: 1-Carboxyethyl-3-Ethylimidazolium Bromide
Synonyms: 3-Ethyl-1-(1-carboxyethyl)imidazolium bromide
CAS Number: 1234567-89-0
Recommended Use: Ionic liquid used in catalysis and chemical research
Supplier Name: Specialty Chemical Providers, Inc.
Address: 2454 Research Plaza, Houston, TX, 77030, USA
Telephone: +1 555-123-9999
Emergency Number: +1 555-123-0000
Email Contact: safety@schempro.com
GHS Classification: Irritant, Toxic to freshwater life
Pictograms: Exclamation Mark, Environment
Signal Word: Warning
Hazard Statements: Causes skin and serious eye irritation; may damage aquatic life with long-lasting results; harmful if swallowed
Precautionary Statements: Avoid breathing dust; wash thoroughly after handling; prevent release to environment
Routes of Exposure: Skin, eye, ingestion
Symptoms: Redness, burning, watering eyes, abdominal discomfort
Chemical: 1-Carboxyethyl-3-Ethylimidazolium Bromide
CAS Number: 1234567-89-0
Percent: >98% by weight
Impurities: Water, trace-level imidazole-related compounds (<2%)
Inhalation: Move to fresh air, give oxygen if breathing is difficult, seek medical attention if symptoms persist
Skin Contact: Remove contaminated clothing, rinse skin with soap and water for at least 20 minutes, seek medical attention for persistent irritation
Eye Contact: Rinse with water for 20 minutes, keeping eyelids open, remove contact lenses if present, seek immediate medical help
Ingestion: Rinse mouth, drink a small amount of water, never give anything by mouth to an unconscious person, do not induce vomiting, call poison control or medical professional
Special Notes to Doctor: Treat symptoms; monitor respiratory and gastrointestinal symptoms; follow standard treatment protocols for chemical exposure
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, water spray
Unsuitable Media: Direct water jet may spread product
Specific Hazards: Can liberate toxic fumes such as hydrogen bromide, nitrogen oxides, carbon oxides under fire conditions
Special Protective Equipment: Full-face self-contained breathing apparatus, full protective clothing
Advice for Firefighters: Approach from upwind, keep containers cool with water spray, avoid inhaling combustion vapors
Further Information: Product itself does not burn, but decomposition products can be dangerous
Personal Precautions: Wear gloves, goggles, lab coat; avoid breathing dust or vapors; evacuate non-essential personnel
Environmental Precautions: Prevent entry into drains, surface water, soil; inform authorities if significant quantities enter the environment
Cleanup Methods: Scoop up material into sealed, labeled containers; use absorbents for residue; ventilate area
Disposal: Collect spillage, dispose via licensed chemical waste handler
Handling: Use in fume hood or well-ventilated area; avoid inhaling dust, contact with skin or eyes; wear suitable PPE
Safe Storage Conditions: Store in tightly-closed container, away from sunlight and moisture, at 2–8°C
Incompatible Materials: Strong acids, strong bases, oxidizing agents
Other Precautions: Label containers clearly; keep away from food, drink, and animal feed
Occupational Exposure Limits: No established limits for this compound
Engineering Controls: Use with local exhaust ventilation, chemical fume hood
Respiratory Protection: NIOSH-approved respirator for powder handling
Skin Protection: Chemical-resistant gloves (nitrile or neoprene), long sleeves, lab coat
Eye Protection: Safety goggles or face shield
Hygiene Measures: Wash hands before eating, drinking, or smoking; do not eat or drink in work area
Appearance: White to pale yellow solid
Odor: Faint, characteristic organic odor
pH: 5.0 - 7.0 (1% solution in water)
Melting Point: 140–144°C
Boiling Point: Decomposes before boiling
Flash Point: Not applicable (decomposition)
Flammability: Non-flammable solid
Solubility: Soluble in water, ethanol, dimethyl sulfoxide
Vapor Pressure: Negligible at 20°C
Relative Density: 1.37 g/cm³
Partition Coefficient (log Kow): Not available
Auto-ignition Temperature: No data
Decomposition Temperature: 240°C
Viscosity: Not available
Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: Reacts with oxidizers, acids, bases; generates hazardous gases on decomposition
Hazardous Reactions: May produce toxic and corrosive fumes if heated strongly
Hazardous Decomposition Products: Carbon oxides, nitrogen oxides, hydrogen bromide
Conditions to Avoid: Exposure to strong heat, sunlight, incompatible materials
Acute Toxicity: Limited data available; estimated LD50 (oral, rat): 900–1200 mg/kg
Skin Sensitization: May cause irritation and dermatitis on prolonged contact
Eye Damage: Causes severe irritation and redness
Inhalation: Dust or vapor may irritate respiratory tract
Chronic Effects: No known chronic toxicity, but repeat exposure increases risk of irritation
Carcinogenicity: Not classified by IARC, NTP, or OSHA
Mutagenicity: No evidence available from published studies
Reproductive Toxicity: Not tested; recommended precautions for potential reproductive effects
Target Organs: Skin, eyes, mucous membranes
Toxicity to Aquatic Organisms: May cause long-term harmful effects in aquatic environments, especially freshwater organisms
Persistence and Degradability: Not readily biodegradable; will persist in water and soil
Bioaccumulative Potential: Low to moderate, based on molecular structure
Mobility in Soil: Mobile in water; potential leaching through soil
Results of PBT/vPvB Assessment: Does not meet criteria for PBT (Persistent, Bioaccumulative, Toxic)
Other Adverse Effects: Prevent environmental release; impact rating moderate based on available chemical class data
Disposal Methods: Treat as hazardous chemical waste; incinerate or landfill in accordance with local, regional, and national regulations
Packaging Disposal: Contaminated packaging should be handled as hazardous material; do not reuse containers; clean thoroughly if possible before recycling
Local Legislation: Follow community-specific hazardous material disposal guidelines; contact licensed disposal contractor
UN Number: Not specifically assigned
UN Proper Shipping Name: Chemical, N.O.S. (contains 1-Carboxyethyl-3-Ethylimidazolium Bromide)
Transport Hazard Class: Class 9 (Miscellaneous hazardous material)
Packing Group: III
Marine Pollutant: Yes
Special Precautions: Avoid release to environment during transport; keep well-sealed and in secondary containment when shipped
Regulatory Status: Subject to IATA, IMDG, ADR regulations for shipping
Inventory Listings: Not listed on TSCA, EINECS/ELINCS; intended for research use only
SARA Title III (EPCRA): Not regulated under Sections 302, 304, 313
OSHA Hazard Communication: Classified as hazardous under OSHA criteria
REACH: Not registered in EU; subject to annual notification for research compounds
California Proposition 65: Not listed as carcinogen or reproductive toxin
WHMIS Classification (Canada): D2B (Toxic, Irritant)
International Regulations: Comply with applicable workplace safety and environmental rules for laboratories and chemical facilities
