Product Name: N-Hexyl Pyridinium Bis(Trifluoromethyl Sulfonyl)Imide
Chemical Formula: C12H20N(CF3SO2)2N
Synonyms: [1-Hexylpyridinium][bis(trifluoromethanesulfonyl)imide]
Recommended Use: Research applications; laboratory reagent
Supplier Name: Laboratory supply company
Contact Details: Technical phone line, emergency number attached to Safety Department
Restrictions: Industrial and research setting only, not for consumer use
Classification: Eye irritation, skin irritation, acute toxicity, environmental hazard
Hazard Statements: Causes moderate skin and eye irritation; may result in gastrointestinal upset upon ingestion; irritates respiratory tract
Signal Word: Warning
Pictogram: Exclamation mark (irritant)
Precautionary Statements: Avoid direct contact; do not breathe fumes, vapors, or mists; prevent release to environment
Symptoms of Exposure: Redness, itching, tearing, difficulty in breathing if inhaled
Substance Name: N-Hexyl Pyridinium Bis(Trifluoromethyl Sulfonyl)Imide
Chemical Identifier (CAS): 374689-96-0
Molecular Weight: 538.47 g/mol
Purity: More than 98%
Impurities: Trace amounts of related pyridinium or imide derivatives (below 1%)
Inhalation: Move individual to fresh air; seek immediate medical attention if breathing becomes difficult
Skin Contact: Remove contaminated clothing; wash affected area with plenty of water and mild soap for at least 15 minutes
Eye Contact: Rinse eyes thoroughly with water for several minutes, removing contact lenses if present and easy to do; see an ophthalmologist if irritation persists
Ingestion: Rinse mouth with water, do not induce vomiting; consult physician promptly
General Notes: Wash contaminated clothing before reuse; maintain open airway
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam, water spray
Unsuitable Media: Strong water jet
Hazardous Combustion Products: Carbon oxides, nitrogen oxides, hydrogen fluoride, sulfur oxides, toxic gases might form
Firefighters Protective Gear: Self-contained breathing apparatus, full protective suit
Recommendations: Cool containers exposed to flames with water spray, keep upwind to avoid fumes
Personal Precautions: Use personal protective equipment including gloves, safety goggles, lab coat, and respiratory protection
Environmental Precautions: Prevent run-off into sewers, surface waters, and soil; contain spill with absorbent material
Cleanup Methods: Sweep up solid spills gently; wipe liquid spills with absorbent pad; ventilate area thoroughly
Decontamination: Dispose of collected material in suitable chemical waste container; wash spill site with water and detergent
Precautions for Safe Handling: Always wear recommended personal protective equipment; minimize dust and aerosol formation; use in well-ventilated area
Incompatible Materials: Strong oxidizing agents and acids
Storage Conditions: Store in tightly closed, labeled containers; place in dry, cool, and well-ventilated area away from heat sources; avoid direct sunlight
Special Requirements: Keep away from food, drink, and animal feeding stuffs; secure storage area against unauthorized access
Exposure Limits: No established exposure limit; minimize exposure as precaution
Engineering Controls: Use fume hood or local exhaust; provide eyewash stations and emergency showers
Personal Protection: Wear chemical-resistant gloves (nitrile or neoprene), safety goggles or face shield, lab coat or protective gown, suitable respirator if risk of inhalation exists
Hygiene Measures: Wash hands thoroughly after handling; remove contaminated clothing before entering eating or communal areas
Appearance: Colorless or pale yellow crystalline solid
Odor: Mild, specific to pyridinium
pH: Estimated neutral in aqueous solution
Melting Point: 45–55 °C
Boiling Point: Decomposition above 300 °C
Solubility: Soluble in organic solvents such as acetone, ethanol; limited in water
Vapor Pressure: Very low at room temperature
Flash Point: Not easily flammable under standard conditions
Density: 1.3–1.5 g/cm³ at 20 °C
Viscosity: Moderate, typical for ionic liquids
Chemical Stability: Stable under ambient conditions in original packaging
Reactivity: Unlikely to react violently under normal conditions
Hazardous Reactions: May produce toxic gases if exposed to strong acids, bases, or oxidizers
Conditions to Avoid: Strong heat, open flames, direct sunlight
Incompatible Materials: Strong reducing agents, strong oxidants
Acute Toxicity: Data limited, but compound may cause moderate toxicity by ingestion or inhalation
Skin Corrosivity/Irritation: Causes irritation upon prolonged or repeated contact
Eye Effects: May irritate; risk of serious damage with direct exposure
Inhalation Risks: Irritant to respiratory tract, coughing and discomfort reported in animal studies
Sensitisation: No cases reported, though not fully tested
Chronic Effects: Repeated exposure might result in persistent skin or mucous membrane irritation; mutagenicity or carcinogenicity not fully characterized
Aquatic Toxicity: Harmful to aquatic organisms; potential to cause long-term adverse effects
Persistence and Degradability: Breaks down slowly in environment; limited natural degradation expected
Bioaccumulation Potential: Possible accumulation in aquatic organisms due to low water solubility
Mobility in Soil: Limited movement, substance tends to adsorb to solids
Other Adverse Effects: Fluorinated moieties contribute to environmental persistence concerns
Waste Treatment Methods: Collect in properly labeled hazardous waste containers; handle in accord with local, regional, or national regulations
Incineration: Only in authorized facilities with appropriate cleansing gas treatment for fluorinated byproducts
Contaminated Packaging: Triple rinse before disposal; treat wash solutions as hazardous
Regulations: Avoid disposal via drains or natural environments
UN Number: Not assigned specific code for this compound
Proper Shipping Name: Laboratory chemical, non-hazardous by transport classification, though caution remains essential
Transport Hazard Class: Not classified; transport in accordance with general chemical safety transport procedures
Packing Group: Not classified
Environmental Hazards: Not a marine pollutant by standard codes, though keep spill containment for inner packaging
Special Precautions: Avoid leaks, double bag material, use appropriate absorbent, keep documentation available
Labelling: Complies with GHS (Globally Harmonized System) requirements for chemical safety labeling
International Inventories: Not yet widely listed in public chemical inventories or national lists
Regulatory Restrictions: Restricted to qualified users in controlled environments
OSHA Status: Considered hazardous; right-to-know compliance required
SARA Title III: Not listed under specific SARA regulations
Additional Regulatory Notes: User bears primary responsibility for workplace health and safety, maintain local and federal compliance
