Product Name: 1-Butyl-3-Methylimidazolium Dicyanamide
Chemical Formula: C10H15N5
CAS Number: 93457-16-4
Relevant Identified Uses: Solvent in research labs, electrochemical applications, specialized industrial processes
Supplier Details: Information available upon request, typically found on container labels
Emergency Telephone: Local poison control centre or supplier-provided emergency number
Classification: Harmful if swallowed, causes eye and skin irritation, respiratory tract irritant
Signal Word: Warning
Hazard Statements: May cause harm if ingested, prolonged exposure irritates mucous membranes and skin, runoff can impact aquatic environments
Pictograms: Exclamation mark
Precautionary Statements: Avoid breathing mist or vapour, wash hands thoroughly after handling, do not eat, drink or smoke during use, use personal protective equipment as needed
Chemical Name: 1-Butyl-3-Methylimidazolium Dicyanamide
Concentration: 100%
Impurities: Low concentration by-products possible, typically less than 1% (may include residual synthesis solvent or water)
General Advice: Move exposed person away from source, remove contaminated clothing
Inhalation: Bring person to fresh air, keep warm and at rest, seek medical attention if symptoms develop
Skin Contact: Rinse thoroughly with soap and water for at least 15 minutes, get medical advice if irritation persists
Eye Contact: Rinse cautiously with water for several minutes, remove contact lenses, continue rinsing, seek medical help if irritation occurs
Ingestion: Rinse mouth, do not induce vomiting, seek prompt medical attention
Suitable Extinguishing Media: Water spray, dry chemical, foam, carbon dioxide
Special Hazards: Toxic gases can form in fire, including nitrogen oxides, hydrogen cyanide, imidazole derivatives
Advice for Firefighters: Wear self-contained breathing apparatus and full protective gear, avoid water runoff to sewers or natural water sources
Personal Precautions: Use protective gloves, eye protection, ventilation to prevent inhalation
Environmental Precautions: Prevent major spills from entering waterways, sewers or soil
Containment and Cleanup: Absorb with inert material like sand or earth, collect in containers for disposal, ventilate area, clean thoroughly after collection
Precautions for Safe Handling: Use in a fume hood or well-ventilated area, avoid contact with skin, eyes, clothing, don personal protective equipment
Hygiene: Wash hands after handling, remove contaminated clothing before entering rest areas
Storage Conditions: Keep tightly closed in original container, store in a cool, dry, well-ventilated area away from moisture, heat, ignition sources, incompatible substances such as strong acids and oxidizers
Exposure Limits: No established occupational limits, use good industrial hygiene practices
Engineering Controls: Use local exhaust ventilation, laboratory fume hood
Personal Protective Equipment: Safety goggles, rubber or nitrile gloves, lab coat
Respiratory Protection: Use approved respirator if exposure exceeds safety guidelines
Environmental Controls: Prevent uncontrolled release, handle small quantities at a time
Appearance: Clear to pale yellow liquid
Odour: Mild, organic, sometimes fishy
Odour Threshold: Not established
pH: Neutral to slightly basic in water
Melting Point / Freezing Point: -20 to -10°C
Boiling Point: Decomposes before boiling
Flash Point: Above 150°C (closed cup)
Evaporation Rate: Low
Flammability: Not classed as highly flammable, but combustible
Vapour Pressure: Very low at room temperature
Relative Density: 1.05-1.10 g/cm³ (20 °C)
Solubility: Miscible with water and common solvents
Partition Coefficient (n-octanol/water): Not available
Auto-Ignition Temperature: >200°C
Decomposition Temperature: Around 180°C
Viscosity: Moderate, higher than water
Chemical Stability: Stable at ambient conditions, sensitive to extreme heat
Possibility of Hazardous Reactions: None under normal handling, avoid strong acids and oxidizing agents
Conditions to Avoid: Moisture, heat, open flame
Incompatible Materials: Strong oxidizers, acids, bases may degrade or react
Hazardous Decomposition Products: Emits nitrogen oxides, hydrogen cyanide, imidazole decomposition products if burned or heated excessively
Likely Routes of Exposure: Inhalation, ingestion, skin and eye contact
Acute Toxicity: Oral rat LD50 > 1000 mg/kg, low acute toxicity but not benign
Skin Corrosion/Irritation: May cause irritation with prolonged exposure
Serious Eye Damage: Causes eye irritation
Respiratory Sensitization: Not expected at low concentrations, can irritate respiratory tract
Carcinogenicity: Not classified by IARC, no evidence for carcinogenic effect
Other Effects: Long-term exposure not thoroughly studied, avoid unnecessary contact
Ecotoxicity: Harmful to aquatic life in concentrated spills, avoid release to environment
Persistence and Degradability: Not rapidly biodegradable, may persist in soil and water
Bioaccumulative Potential: Not expected to bioaccumulate, high-water solubility helps dispersion
Mobility in Soil: Mobile in water, may enter groundwater if released
Other Adverse Effects: Aquatic toxicity increases with higher concentrations, large spills should be avoided and contained
Disposal Methods: Treat as hazardous waste, follow local and national regulations
Contaminated Packaging: Dispose safely through licensed hazardous waste contractor, containers should never be reused for food or drink
Precautions: Never dump into environment, avoid drains, follow guidelines for chemical waste in your area
UN Number: Not classified as dangerous for transport under most regulations
Transport Hazard Class: Not a regulated material
Packing Group: Not assigned
Label: Not required under GHS for ground, sea, or air
Special Precautions: Keep tightly sealed, handle with care to avoid spillage, prevent strong impact or temperature extremes during transit
GHS Classification: Irritant
OSHA Status: Not specifically regulated
EINECS/ELINCS: Listed
TSCA: Listed
Other Regulations: Waste, storage, transport may be covered by local, regional, or international regulations
Workplace Controls: Follow best practice for laboratory and industrial chemical handling, use personal protection and engineering controls as described above
