Product Name: 1-Butyl-3-Methylimidazolium Iodide
Chemical Formula: C8H15IN2
CAS Number: 262297-13-2
Synonyms: BMIM Iodide, Ionic Liquid
Recommended Use: Used as solvent, electrolyte, or reagent in laboratory and industrial settings
Manufacturer/Supplier: [Company information provided at source]
Emergency Contact Information: [Refer to product packaging]
Hazard Classification: Harmful if swallowed; causes serious eye irritation; suspected of causing genetic defects
Signal Word: Warning
Hazard Statements: May cause damage to organs through prolonged or repeated exposure; toxic to aquatic life with long lasting effects
Pictograms: Health hazard, Exclamation mark, Environmental hazard
Precautionary Statements: Avoid breathing dust or fumes; wear protective gloves and eye protection; wash hands thoroughly after handling; avoid release to the environment; seek medical attention if exposed or concerned
Chemical Identity: 1-Butyl-3-Methylimidazolium Iodide
Concentration: ≥98% by weight
Impurities: None reported above regulatory thresholds
Other Ingredients: None present
Inhalation: Remove to fresh air and keep at rest in a comfortable position; seek medical advice if symptoms occur
Skin Contact: Remove contaminated clothing; rinse affected skin thoroughly with water; seek medical advice if irritation develops
Eye Contact: Rinse cautiously with water for at least 15 minutes; remove contact lenses if present and easy to do; continue rinsing and seek medical attention
Ingestion: Rinse mouth; do not induce vomiting unless directed by medical personnel; seek immediate medical attention
Symptoms and Effects: Eye and skin irritation, gastrointestinal discomfort, headache, dizziness, possible thyroid effects from iodide exposure
Suitable Extinguishing Media: Water spray, dry chemical, CO2, foam
Specific Hazards: May release toxic or irritating fumes such as hydrogen iodide, nitrogen oxides, carbon oxides upon thermal decomposition
Protective Equipment: Firefighters should wear full protective gear and self-contained breathing apparatus
Special Precautions: Move containers from fire area if safe; keep cooling streams of water on containers exposed to flames
Personal Precautions: Wear chemical-resistant gloves, protective clothing, safety goggles, and a respirator
Environmental Precautions: Prevent product from entering drains, sewers, or water bodies; inform authorities if large quantities enter the environment
Cleanup Methods: Cover spill with inert absorbent (such as sand, diatomaceous earth); collect and transfer to a suitable container for disposal; use non-sparking tools
Decontamination: Rinse spill area with water and clean as required
Handling: Use with adequate ventilation; avoid contact with eyes, skin, and clothing; avoid inhaling dust or vapors; wash hands after use
Storage: Keep container tightly closed in a cool, dry, well-ventilated place away from incompatible substances such as strong acids, bases, oxidizers; store in original packaging or compatible secondary containers; protect from moisture and light
Exposure Limits: No established occupational exposure limits for this compound
Engineering Controls: Handle in a chemical fume hood or with appropriate exhaust ventilation
Eye/Face Protection: Use safety goggles or face shield
Skin Protection: Wear chemical-resistant gloves (nitrile or neoprene) and protective clothing
Respiratory Protection: Use a NIOSH or EN-approved respirator when working with powders, vapors, or in poorly ventilated areas
Hygiene Measures: Remove contaminated clothing and wash thoroughly after handling; avoid eating, drinking, or smoking in work areas
Appearance: White to off-white crystalline solid or powder
Odor: Odorless or faintly musty
Odor Threshold: Not determined
pH: Neutral, not significantly acidic or basic in water solution
Melting Point/Freezing Point: 145–155°C
Boiling Point: >250°C (decomposes)
Flash Point: >100°C (non-volatile liquid at elevated temperatures)
Evaporation Rate: Not determined
Flammability: Not considered highly flammable
Vapor Pressure: Negligible at room temperature
Vapor Density: Not applicable
Solubility: Soluble in water and organic solvents such as methanol, ethanol, acetonitrile
Partition Coefficient (log Kow): Not available
Auto-ignition Temperature: Not determined
Decomposition Temperature: >250°C
Viscosity: Not determined
Chemical Stability: Stable under normal handling and storage conditions
Reactivity: No hazardous reactivity under recommended conditions
Conditions to Avoid: Excessive heat, flames, strong sunlight, moisture
Incompatible Materials: Strong oxidizers, strong acids and bases
Hazardous Decomposition Products: Hydrogen iodide, iodine vapors, carbon oxides, nitrogen oxides
Polymerization: Will not polymerize
Likely Routes of Exposure: Inhalation, skin and eye contact, ingestion
Acute Effects: Irritation of eyes, skin, and respiratory tract; gastrointestinal upset if ingested
Chronic Effects: Repeated or prolonged exposure may cause thyroid dysfunction due to iodide; possible effects on liver, kidneys, or genetic material
Oral Toxicity: LD50 (oral, rat) not established but expected to be in the moderate range
Dermal Toxicity: No data available; may cause irritation
Carcinogenicity: Not listed by IARC, NTP, or OSHA
Mutagenicity: Some imidazolium salts linked to mutagenic activity in lab data
Reproductive Toxicity: No evidence from available data
Sensitization: Not reported
Ecotoxicity: Toxic to aquatic life with long lasting effects proven by laboratory tests involving algae and fish
Persistence and Degradability: Not readily biodegradable; stable ionic structure resists breakdown
Bioaccumulative Potential: Low to moderate, depending on environmental conditions due to water solubility and stability
Mobility in Soil: High, compound dissolves and migrates through soil and water
Other Adverse Effects: Large spills can harm aquatic plants, fish, and may risk water quality in sensitive habitats
Waste Treatment Methods: Dispose of as hazardous chemical waste following local, regional, and federal regulations
Product Disposal: Do not dispose of in household garbage, sink drains, or sewers
Contaminated Packaging: Rinse containers thoroughly; dispose of as hazardous waste
Recommended Disposal: Submit to licensed hazardous waste contractor, preferably by incineration or safe chemical degradation in accordance with environmental authority advice
UN Number: Not regulated as dangerous goods under most international regulations
ADR/RID: Not classified as hazardous for road or rail transport
IMDG: Not designated as marine pollutant
IATA: Not restricted
Special Transport Precautions: Secure containers upright, avoid physical damage and extreme temperatures; keep package labeling visible
Safety, Health and Environmental Regulations: Not subject to chemical registration under REACH for specific use, but subject to safety reporting
OSHA Hazard Communication: Classified as hazardous under OSHA regulations
TSCA: Listed
DSL/NDSL (Canada): Listed
SARA Title III: Not listed as extremely hazardous substance
Other Standards: Observe all workplace and environmental safety regulations for hazardous chemical storage, transportation, and disposal
