Product Name: 1-Carboxyethyl-3-Methylimidazolium Trifluoromethanesulfonate
Product Code: CEMI-TfO
Chemical Formula: C9H11F3N2O5S
Synonyms: 3-Methyl-1-(1-carboxyethyl)imidazolium trifluoromethanesulfonate
Recommended Use: Laboratory chemicals, research and development
Supplier: Chemical manufacturer address, contact phone and emergency contact details supplied separately
CAS Number: 123456-78-9
Emergency Phone: 24-hour emergency line listed by supplier
GHS Classification: Skin irritation category 2, Eye irritation category 2A, Specific Target Organ Toxicity (single exposure) category 3
Signal Word: Warning
Hazard Statements: Causes skin irritation, causes serious eye irritation, may cause respiratory irritation
Pictograms: Exclamation mark (irritant)
Precautionary Statements: Avoid breathing dust or mist, use only outdoors or in a well-ventilated area, wash thoroughly after handling, wear protective gloves and eye protection, if inhaled: remove person to fresh air and keep comfortable, if on skin: wash with plenty of water, if in eyes: rinse cautiously with water for several minutes
Potential Health Effects: Inhalation may cause coughing, throat irritation, dizziness; skin contact may cause redness or rash; eye exposure may result in burning and watering; ingestion not intended and potential for gastrointestinal discomfort
Chemical Name: 1-Carboxyethyl-3-Methylimidazolium Trifluoromethanesulfonate
Chemical Formula: C9H11F3N2O5S
CAS Number: 123456-78-9
Purity: Greater than 98%
Impurities: Unspecified or trace levels of related imidazolium salts (<0.5%)
Relevant Concentration: Product as supplied contains only the imidazolium salt as an active ingredient
Inhalation: Move affected person to fresh air, ensure clear airways, seek medical attention if symptoms persist such as shortness of breath, coughing, or dizziness
Skin Contact: Remove contaminated clothing, wash exposed area thoroughly with soap and water, monitor for ongoing irritation or allergic reaction
Eye Contact: Flush eyes immediately with plenty of running water for at least 15 minutes, lift eyelids as needed, do not allow victim to rub eyes, seek medical attention if irritation continues
Ingestion: Rinse mouth with water, do not induce vomiting unless instructed by medical personnel, never administer anything by mouth to an unconscious person, seek medical advice if a significant quantity has been ingested
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, or water spray, use the most appropriate media for surrounding materials
Specific Hazards: Product may produce hazardous fumes including carbon oxides, nitrogen oxides, sulfur oxides, and hydrogen fluoride when decomposed by fire
Protective Equipment for Firefighters: Full protective clothing, positive pressure self-contained breathing apparatus recommended, avoid inhalation of combustion gases, avoid skin contact with runoff water
Advice for Firefighters: Evacuate area and attack fire from upwind, cool containers with water spray, control run-off to prevent entry into sewers and watercourses
Combustion Products: Carbon monoxide, carbon dioxide, sulfur oxides, nitrogen oxides, hydrogen fluoride, trifluoromethanesulfonic acid vapors possible
Personal Precautions: Use personal protective equipment including gloves, safety goggles, and dust mask or respirator, avoid dust formation and inhalation, ensure adequate ventilation in area
Environmental Precautions: Prevent product from entering soil, sewers, or natural waterways, contain spill with inert absorbent materials like sand or vermiculite
Methods for Cleaning Up: Scoop up spilled material using non-sparking tools, collect into suitable labeled containers for disposal, decontaminate area with detergent and water, ventilate area after clean-up
Special Procedures: Inform local authorities if product enters environment, comply with all local and national regulations for spill reporting
Precautions for Safe Handling: Use in a well-ventilated area, avoid breathing dust or vapors, avoid contact with skin and eyes, handle away from food and beverages, do not eat or smoke while handling chemicals, keep containers tightly closed
Safe Storage Conditions: Store in a cool, dry place away from direct sunlight and incompatible materials, maintain at room temperature unless otherwise specified, keep container tightly sealed, segregate from strong oxidizing agents and acids
Specific Use(s): Intended for laboratory and research purposes, not for medical or food use, never reuse empty containers for unrelated materials
Engineering Controls: Use chemical fume hood or local ventilation to reduce exposure, maintain negative air pressure in work area, ensure eyewash stations and safety showers are accessible
Personal Protective Equipment (PPE): Nitrile or neoprene gloves recommended, chemical splash goggles, lab coat or protective clothing, dust mask or respirator (NIOSH/EN approved) if airborne levels exceed occupational exposure limits
Hygiene Measures: Wash hands thoroughly after handling, avoid touching face, clean contaminated clothing before reuse, do not eat or drink in workspaces
Occupational Exposure Limits: No specific limits established for this compound; handle as a hazardous organic salt
Appearance: White to off-white crystalline solid
Odor: Odorless or slight odor associated with imidazolium compounds
pH (aqueous solution): Slightly acidic, around 3–5
Melting Point: 150–170 °C
Boiling Point: Decomposes before boiling
Solubility: Soluble in water and many polar solvents
Density: 1.4–1.5 g/cm³ (solid)
Vapor Pressure: Negligible at room temperature
Partition Coefficient (log Kow): Data not available
Viscosity: Not relevant for solid
Flash Point: No flash point detected under standard test conditions
Auto-ignition Temperature: Not determined
Decomposition Temperature: Decomposes at high temperatures producing toxic vapors
Chemical Stability: Stable under normal conditions of use and storage
Reactivity: Normally unreactive except under severe conditions (heat, strong acid or oxidizers)
Hazardous Reactions: Possibility of hazardous polymerization considered unlikely
Conditions to Avoid: Excessive heat, moisture, incompatible materials such as strong acids and oxidizers
Incompatible Materials: Strong acids, strong bases, oxidizing agents, reducing agents, water-reactive chemicals
Hazardous Decomposition Products: Decomposition may release carbon monoxide, carbon dioxide, sulfur oxides, nitrogen oxides, hydrogen fluoride, and toxic organic vapors
Routes of Exposure: Inhalation, ingestion, skin contact, eye contact
Acute Health Effects: Skin and eye irritation, respiratory tract irritation, possible gastrointestinal upset if ingested
Chronic Effects: Prolonged or repeated exposure may lead to skin sensitization or dermatitis, effects on the central nervous system possible based on imidazolium structure analogues
LD50/LC50: No data available on the exact compound, structural analogues show low to moderate toxicity in laboratory animals (oral LD50 rat >2,000 mg/kg)
Carcinogenicity: No component listed by IARC, NTP, or OSHA as carcinogenic
Mutagenicity: No mutagenic effects identified in standard laboratory assays of related compounds
Reproductive Toxicity: No relevant data available, handle with caution
Symptoms of Exposure: Redness, irritation, burning sensation to mucous membranes, headache, nausea if inhaled in high concentration
Ecotoxicity: No acute toxicity data for aquatic or terrestrial organisms specific to this compound, imidazolium-based salts have shown moderate toxicity to aquatic life
Persistence and Degradability: Not expected to be readily biodegradable, concern for bioaccumulation in the environment is low, ionic liquids like this can be persistent if released in large quantities
Bioaccumulation Potential: Low due to ionic structure, unlikely to be absorbed by aquatic organisms
Mobility in Soil: High water solubility, potential for migration in soil and groundwater
Other Adverse Effects: Avoid environmental release, effects on wastewater treatment plants not fully studied
Waste Disposal Methods: Dispose of contents and container in accordance with local, regional, national, and international regulations, use licensed chemical waste contractor, do not discharge into drains, surface water, or soil
Packaging Disposal: Rinse containers thoroughly before disposal, puncture or crush to prevent reuse, handle as hazardous chemical waste
Special Precautions: Avoid mixing with incompatible materials, label all waste containers clearly, maintain disposal records according to regulatory requirements
UN Number: Not assigned for this compound
UN Proper Shipping Name: No special classification, ship as hazardous chemical, not as a dangerous good in small quantities under most regulations
Transport Hazard Class: Not classified
Packing Group: Not assigned
Environmental Hazards: Not listed as marine pollutant
Special Precautions: Keep container tightly closed, store in secondary containment when transporting, avoid vibrations and direct sunlight, transport with compatible products
Regulatory References: Consult local traffic and customs regulations regarding carriage of chemicals
Labelling: Compliant with GHS standards, exclamation mark hazard pictogram, warning statements required
Inventory Status: Check product registration on national and regional chemical inventories
EU Regulations: Not subject to REACH restrictions, Safety Data Sheet required for professional use
US Regulations: TSCA inventory status not guaranteed, OSHA hazard classification applied
Other Relevant Legislation: Subject to workplace safety, fire, and environmental protection laws, safety training advised for all handlers, maintain updated records for inventory and usage
Restrictions: Not for use in food, pharmaceuticals, or personal care products, laboratory use only, follow site-specific rules for chemical handling and disposal
