Material Safety Data Sheet: 1-Hexyl-3-Vinylimidazolium Bis((Trifluoromethyl)Sulfonyl)Imide

Identification

Product Name: 1-Hexyl-3-Vinylimidazolium Bis((Trifluoromethyl)Sulfonyl)Imide
Synonyms: HVIM-TFSI
Chemical Formula: C13H19F6N3O4S2
CAS Number: 1356902-38-3
Recommended Use: Functional ionic liquid, research chemical, electrochemical applications
Supplier Information: Chemical manufacturers and laboratory suppliers, emergency contact numbers provided on official labels
Emergency Phone Number: Refer to shipping documents for accurate local contacts

Hazard Identification

GHS Classification: Skin irritation, eye irritation, specific target organ toxicity (single exposure), aquatic toxicity
Signal Word: Warning
Hazard Statements: Causes skin and eye irritation, may cause respiratory tract irritation, harmful to aquatic life with long lasting effects
Pictograms: Exclamation mark, aquatic environment
Precautionary Statements: Avoid breathing vapors or dust, wear protective gloves and eye/face protection, wash thoroughly after handling, prevent release to the environment

Composition / Information on Ingredients

Chemical Name: 1-Hexyl-3-Vinylimidazolium Bis((Trifluoromethyl)Sulfonyl)Imide
Concentration: ≥98%
Impurities: Water (<1%), trace organic residues
Molecular Weight: 477.43 g/mol

First Aid Measures

Eye Contact: Rinse cautiously with water for at least 20 minutes, remove contact lenses if present and easy to do, continue rinsing, seek immediate medical advice
Skin Contact: Remove contaminated clothing immediately, wash skin thoroughly with soap and water, seek medical attention for persistent irritation
Inhalation: Move to fresh air, provide oxygen if breathing becomes difficult, contact medical professionals
Ingestion: Rinse mouth, do not induce vomiting, seek medical attention immediately, show this safety data to medical personnel
Acute Symptoms: Redness, itching, pain, coughing, shortness of breath
Medical Attention: Provide symptom-specific supportive measures

Fire-Fighting Measures

Suitable Extinguishing Media: Alcohol-resistant foam, dry chemical powder, carbon dioxide, water spray
Unsuitable Extinguishing Media: Direct water jet on product
Specific Hazards: Combustion may produce carbon oxides, nitrogen oxides, sulfur oxides, fluorinated gases, toxic fumes
Special Equipment: Self-contained breathing apparatus, full protective gear
Fire Fighting Advice: Keep containers cool, move unaffected containers from fire zone if possible, do not inhale combustion products

Accidental Release Measures

Personal Precautions: Evacuate personnel to safe areas, avoid inhalation or skin and eye contact, use respiratory protection
Environmental Precautions: Contain spill to prevent entry into waterways, drains, or soil, inform environmental authorities
Cleanup Methods: Absorb with inert material (sand, vermiculite), collect in containers for disposal, ventilate area, wash spill site after material pickup
Protective Equipment: Gloves, splash goggles, chemical-resistant boots, laboratory coat

Handling and Storage

Handling: Work in ventilated area, wear proper protective equipment, avoid contact with skin, eyes, and clothing, never eat or smoke during use, wash hands after handling
Storage: Keep in tightly closed original container, store in cool, dry, well-ventilated location, segregate from strong acids, bases, oxidizers, moisture-sensitive chemicals, avoid direct sunlight
Technical Measures: Use secondary containment, regularly check container integrity, retain product label
Packaging Materials: Use high-integrity, corrosion-resistant packaging, label all containers clearly

Exposure Controls and Personal Protection

Occupational Exposure Limit: Not established for this compound
Engineering Controls: Chemical fume hood, local exhaust ventilation, eyewash stations, safety showers
Personal Protective Equipment: Nitrile gloves, chemical splash goggles, lab coat, respiratory protection if dust or vapor is generated
Hygiene Measures: Remove contaminated clothes, avoid skin and eye contact, keep work area clean, avoid ingestion

Physical and Chemical Properties

Appearance: Colorless to pale yellow liquid
Odor: Mild, characteristic
pH: Not available
Melting Point: -10°C to 10°C (approximate)
Boiling Point: Not determined, decomposes prior to boiling
Flash Point: >100°C
Solubility: Miscible with polar organics, sparingly soluble in water
Vapor Pressure: Very low at room temperature
Density: 1.3–1.4 g/cm³ at 25°C
Viscosity: Relatively high, >60 mPa·s at 25°C

Stability and Reactivity

Chemical Stability: Stable under recommended storage conditions
Incompatible Substances: Strong oxidizers, strong acids, strong bases, moisture
Decomposition Products: Carbon oxides, nitrogen oxides, sulfur oxides, hydrogen fluoride, perfluorocarbons
Reactivity: Can react violently with incompatible materials, especially under elevated temperatures

Toxicological Information

Possible Acute Effects: Irritation of skin, eyes, and mucous membranes, respiratory discomfort if vapors are inhaled
Possible Chronic Effects: Organ damage based on animal data and structural analogs, not fully evaluated for long-term exposure in humans
Routes of Exposure: Skin contact, eye contact, inhalation, ingestion
Toxicity Data: Limited data for this compound, structurally related ionic liquids have oral LD50 (rat) >500 mg/kg, causes moderate skin and eye irritation
Carcinogenicity: No classification by IARC, NTP, or OSHA
Mutagenicity: No reliable mutagenicity data available
Other Health Hazards: May aggravate conditions like dermatitis, asthma

Ecological Information

Ecotoxicity: Harmful to aquatic organisms, may cause long-term adverse effects in aquatic environment
Persistence and Degradability: Poorly biodegradable, persists in soil and water
Bioaccumulation: Potential for bioaccumulation based on structural features
Mobility: Product can spread in water systems due to high solubility in polar organics
Other Environmental Hazards: Potential toxicity to microorganisms, disruption of wastewater treatment systems

Disposal Considerations

Waste Disposal Methods: Incinerate under controlled conditions in accordance with local, regional, national, and international regulations
Contaminated Packaging: Dispose of as hazardous waste, thoroughly clean and recycle if possible, or incinerate
Disposal Precautions: Avoid release to environment, do not dispose into drains or waterways
Legal Requirements: Confirm disposal methods with licensed waste contractor, document all disposal procedures as required by environmental authorities

Transport Information

UN Number: Not assigned (check with local transportation authorities if in doubt)
Transport Hazard Class: Not classified as dangerous goods for transport (subject to confirmation by national regulations)
Packing Group: Not applicable
Special Transport Precautions: Keep containers tightly closed, upright and sealed during transit, avoid mechanical shocks, comply with all transportation regulations including labeling and documentation
Environmental Hazards: Marine pollutant if large quantities are released into waterways

Regulatory Information

TSCA Status (USA): Not listed specifically, subject to reporting if imported as part of a research or commercial batch
REACH Status (EU): Not pre-registered, may require notification for use at industrial scale
Other Regulations: Not classified as hazardous under GHS globally harmonized system, but must comply with workplace safety, poison schedule, environmental protection acts
Labeling Requirements: GHS label elements including hazard pictograms, signal words, hazard and precautionary statements
Regulatory Recommendations: Follow all applicable federal, state, and local regulations, regularly check for updates as regulatory status may change with new toxicological and environmental research data