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Product Name: N-N-Butylaniline
Chemical Name: N-Butylbenzenamine
Synonyms: N-Butylaniline, N-Phenylbutanamine
CAS Number: 1120-70-5
Molecular Formula: C10H15N
Molecular Weight: 149.23 g/mol
Recommended Use: Organic synthesis, intermediate in chemical manufacturing
Supplier Information: Supplier name, address, and emergency contact phone number
Emergency Contact: National Poison Control Center or company emergency hotline
Relevant Identified Uses: Used in laboratories, research, industrial applications
GHS Classification: Acute toxicity (oral), Skin irritation, Eye irritation
Label Elements: Signal word: Warning, Hazard pictograms: Exclamation mark
Hazard Statements: Harmful if swallowed, Causes skin irritation, Causes serious eye irritation
Precautionary Statements: Avoid contact with eyes, skin, and clothing; Wash hands after use; Do not eat, drink or smoke when using this product
Other Hazards: May cause respiratory tract irritation, May cause damage to mucous membranes
Chemical Identity: N-N-Butylaniline
CAS Number: 1120-70-5
Concentration: 99% or higher
Impurities: Possible trace organics from manufacturing, water (<1%)
Additives: None
Inhalation: Move person to fresh air, keep at rest, seek medical attention if symptoms occur
Skin Contact: Remove contaminated clothing, rinse skin with plenty of water for at least 15 minutes, seek medical care for persistent irritation
Eye Contact: Immediately flush eyes with running water for at least 15 minutes, keep eyelids apart, obtain medical attention
Ingestion: Rinse mouth thoroughly, do not induce vomiting, get medical help immediately
Symptoms and Effects: Burning sensation, cough, redness, nausea
Suitable Extinguishing Media: Carbon dioxide, dry chemical powder, foam, alcohol-resistant foam
Unsuitable Extinguishing Media: Do not use water jet
Specific Hazards: Emits toxic fumes of nitrogen oxides and carbon oxides on burning
Protective Equipment: Wear self-contained breathing apparatus and full protective gear
Fire-Fighting Instructions: Cool containers with water spray, evacuate area if necessary
Personal Precautions: Wear chemical-resistant gloves, goggles, and lab coat, ventilate area
Environmental Precautions: Prevent from entering drains, surface water, and soil
Cleanup Methods: Absorb with non-combustible absorbent (sand or vermiculite), place in suitable container for disposal, rinse area with water
Emergency Procedures: Evacuate unnecessary personnel, ensure adequate ventilation
Precautions for Handling: Avoid breathing vapors and contact with skin or eyes, use in well-ventilated areas, wash hands after handling
Storage Conditions: Store in tightly closed containers in a cool, dry, well-ventilated location
Compatibility: Keep away from strong oxidizing agents, acids, and heat sources
Incompatible Materials: Strong acids, strong oxidizing materials
Special Handling Advice: Use only non-sparking tools, take precautionary measures against static discharge
Occupational Exposure Limits: No specific OSHA or ACGIH limits established; minimize exposure
Engineering Controls: Local exhaust ventilation, eye-wash stations, safety showers
Personal Protective Equipment: Approved chemical-resistant gloves (nitrile or neoprene), safety goggles, protective clothing, respiratory protection if ventilation is inadequate
Hygiene Measures: Avoid eating, drinking, or smoking during use, wash thoroughly before breaks and after handling
Appearance: Colorless to pale-yellow liquid
Odor: Amine-like
Odor Threshold: Not available
pH: Not available
Melting Point/Freezing Point: -7°C (approximate)
Boiling Point: 255°C
Flash Point: 110°C
Evaporation Rate: Not determined
Flammability: May be combustible at high temperature
Upper/Lower Flammability or Explosive Limits: Not established
Vapor Pressure: 0.05 mmHg at 20°C
Vapor Density: >1 (air = 1)
Relative Density: 0.92 g/cm³
Solubility: Slightly soluble in water, soluble in most organic solvents
Partition Coefficient (n-octanol/water): Not available
Auto-Ignition Temperature: Not determined
Decomposition Temperature: Not determined
Viscosity: Not determined
Chemical Stability: Stable under normal storage and handling conditions
Conditions to Avoid: Heat, flames, sparks, incompatible materials
Incompatible Materials: Strong acids, oxidizers, reducers
Hazardous Decomposition Products: Carbon oxides, nitrogen oxides, toxic fumes
Polymerization: Will not occur under recommended conditions
Routes of Exposure: Inhalation, skin contact, eye contact, ingestion
Acute Toxicity: Harmful if swallowed; LD50 (oral, rat): about 700 mg/kg
Skin Corrosion/Irritation: Causes skin irritation on contact
Serious Eye Damage/Irritation: Causes serious eye irritation
Respiratory Sensitization: May cause irritation
Germ Cell Mutagenicity: No data; not classified
Carcinogenicity: Not listed by IARC, NTP, or OSHA
Reproductive Toxicity: No specific data
STOT-Single Exposure: May cause drowsiness, headache, or nausea
STOT-Repeated Exposure: Prolonged exposure may affect liver or kidney function
Aspiration Hazard: No data available
Toxicity to Aquatic Life: Harmful to aquatic organisms based on chemical class data
Persistence and Degradability: Slowly biodegradable in environmental conditions
Bioaccumulative Potential: May bioaccumulate in aquatic organisms
Mobility in Soil: Low mobility expected due to limited water solubility
Other Adverse Effects: Not classified as hazardous for ozone layer
Waste Treatment Methods: Incinerate in suitable facility or dispose in accordance with local, regional, and national regulations
Contaminated Packaging: Rinse containers and offer for recycling or disposal at approved site
Special Precautions: Do not allow product to enter waterways, soil, or sewers
UN Number: Not assigned or not regulated under international rules
UN Proper Shipping Name: Not regulated
Transport Hazard Class: Not regulated as hazardous for transport
Packing Group: Not applicable
Marine Pollutant: Not a marine pollutant for most shipping regulations
Special Precautions: Keep away from sources of ignition and incompatible substances during transit
Safety, Health and Environmental Regulations: Complies with REACH and TSCA inventory requirements; not subject to major international restrictions
Other Regulatory Status: Not classified as hazardous waste under RCRA; subject to workplace control, environmental release monitoring
SARA Title III: Not listed under SARA 302, 304, 313
California Proposition 65: Not listed as a known carcinogen or reproductive toxicant
Workplace Labelling and Documentation: Appropriate workplace labeling and documentation must accompany containers
