Product Name: N-Butyl-N-Methylpyrrolidinium Iodide
Chemical Formula: C9H20IN
Synonyms: 1-Butyl-1-methylpyrrolidinium iodide
CAS Number: 87120-72-7
Recommended Use: Research and chemical synthesis
Supplier Details: Contact your authorized distributor for company information, emergency telephone, and other specifics
Email: Available upon request from supplier
Classification: Eye irritation, Skin irritation, Specific target organ toxicity (single exposure)
Labeling: GHS pictograms featuring exclamation mark
Signal Word: Warning
Hazard Statements: Causes skin and eye irritation. Harmful if inhaled or swallowed. May cause respiratory irritation.
Precautionary Statements: Wear protective gloves, use eye protection, avoid inhaling dust or fumes
Chemical Name: N-Butyl-N-Methylpyrrolidinium Iodide
Concentration: 100%
Molecular Weight: 269.17 g/mol
Impurities: No information on significant impurities; product is usually supplied in pure form for lab use
Inhalation: Move affected person into fresh air and keep at rest for comfortable breathing. Seek medical attention if symptoms persist.
Skin Contact: Remove contaminated clothing. Wash area with plenty of soap and water. Get medical help if irritation or redness continues.
Eye Contact: Rinse thoroughly with plenty of water for several minutes, lifting upper and lower eyelids if necessary. Remove contact lenses if present and easy to do. Get medical advice.
Ingestion: Rinse mouth with water. Do not induce vomiting. Seek medical help, especially if person feels unwell or shows symptoms.
Suitable Extinguishing Media: Dry powder, carbon dioxide, foam, water spray for larger fires
Hazardous Combustion Products: Hydrogen iodide, nitrogen oxides, carbon oxides
Firefighter Protection: Use self-contained breathing apparatus and full protective clothing. Chemical runoff may cause environmental contamination.
Specific Hazards: Thermal decomposition releases corrosive, toxic gases. Avoid breathing combustion gases.
Personal Precautions: Wear chemical-resistant gloves, safety goggles, lab coat, and avoid inhaling dust.
Environmental Precautions: Prevent product from entering drains, surface water, and soil to avoid contamination.
Spill Response: Use non-sparking tools. Sweep up and collect in a suitable, closed container for proper disposal. Ventilate area and wash residue with water.
Notification: Inform safety officer in case of large spills, follow local requirements
Handling: Work in a well-ventilated area, keep away from ignition sources, and use personal protective equipment as per risk assessment. Dry handling reduces risk of accidental release.
Storage: Store in a tightly closed, properly labeled container in a cool, dry location, away from incompatible materials such as oxidizers. Protect from light and humidity. Avoid storage temperatures over 30°C.
Incompatibilities: Avoid contact with acids, alkali metals, strong oxidizing agents
Occupational Exposure Limits: No established exposure limits for this compound; general dust and chemical exposure limits apply.
Engineering Controls: Work in fume hood or with local exhaust ventilation.
Personal Protective Equipment: Wear gloves made from nitrile or neoprene, splash goggles or face shield, lab coat, and closed-toe footwear. Use approved respirator if dust or fumes are generated during handling.
Hygiene Measures: Wash hands before breaks and after work. Remove contaminated clothing before leaving work area.
Appearance: White to off-white crystalline powder
Odor: Not significant or distinctive
Odor Threshold: Not available
Melting Point: 160°C – 180°C
Boiling Point: Not established
Solubility: Soluble in water, DMSO, methanol
pH Value: 5.5-7.5 (aqueous solution)
Vapor Pressure: Not available
Relative Density: Approx. 1.5 g/cm³
Viscosity: Not applicable in solid state
Flash Point: Not determined
Partition Coefficient (log Pow): Not measured
Auto-ignition Temperature: Not available
Decomposition Temperature: Decomposes above 200°C
Chemical Stability: Stable under standard laboratory conditions
Conditions to Avoid: Exposure to light, heat, humidity
Incompatible Materials: Strong acids, alkali metals, oxidizers; contact leads to decomposition or hazardous reactions
Hazardous Decomposition Products: On heating or burning, compound decomposes to produce irritating and harmful fumes, hydrogen iodide, nitrogen oxides, and carbon oxides
Polymerization: No dangerous polymerization reported under normal conditions
Exposure Routes: Inhalation, ingestion, eye and skin contact
Acute Effects: Causes irritation of skin, eyes, and respiratory tract. Harmful if ingested; can provoke nausea, vomiting, or discomfort.
Chronic Effects: Prolonged or repeated exposure may lead to dermatitis or heightened sensitivity.
LD50/LC50 Values: Specific data lacking; structurally related compounds suggest moderate toxicity. Avoid regular or high amounts of exposure.
Symptoms: Redness, pain, sore throat, abdominal pain possible after significant exposure
Carcinogenicity: No classification as carcinogen by IARC, NTP, or OSHA.
Additional Data: No known reproductive or mutagenic effects recorded in available research.
Ecotoxicity: Data on aquatic and soil toxicity not available for this compound; based on structure, potential for mild aquatic toxicity, especially for iodine-containing compounds.
Persistence and Degradability: No conclusive data, but similar pyrrolidinium salts tend to break down in the environment, though iodide ion may persist.
Bioaccumulation: No significant bioaccumulation expected.
Mobility in Soil: High water solubility indicates mobility if released; may leach into groundwater
Other Adverse Effects: Avoid large spills and uncontrolled release to avoid environmental contamination. Iodide ions can affect aquatic organisms at high concentrations.
Waste Treatment Methods: Dispose chemical waste in compliance with federal, state, and local regulations. Use licensed chemical disposal contractor when possible.
Packaging Disposal: Dispose of all packaging and contaminated absorbent as hazardous waste.
Rinsing and Neutralization: Rinse empty containers with water before recycling or discarding, and ensure no harmful levels of residue remain.
Precautions: Never dispose unused chemical in household trash or pour down drains
UN Number: Not regulated by most international transport agencies
Shipping Name: N-Butyl-N-Methylpyrrolidinium Iodide
Transport Hazard Class: Not assigned a specific class
Packing Group: Not classified under standard UN packing groups
Marine Pollutant: Not designated, yet avoid large releases to water bodies
Special Precautions: Keep tightly closed during shipment and transport in well-labeled containers; follow regulations for laboratory chemicals in your region
Inventory Status: Compound may not appear on TSCA, EINECS, or related international regulatory lists
Hazard Categories: Not classified under OSHA Hazard Communication Standard, but treat as laboratory chemical for best safety practice
SARA 313 Information: Not listed as a reportable substance
WHMIS Classification (Canada): Not classified, but general laboratory chemical precautions apply
REACH Status (EU): Not registered, pure research chemical use only
Labeling by GHS: Requires general chemical hazard labeling, with clear hazard and precautionary statements
