Product Name: Alpha-Amyl Cinnamaldehyde
CAS Number: 122-40-7
Synonyms: 2-(4-isoamylphenyl)-2-propenal, Alpha-Amylcinnamaldehyde
Recommended Uses: Fragrance ingredient, flavoring compound
Supplier Information: Manufacturer and distributer contact details should be verified from the packaging or supplier website for current data
Emergency Contact Number: Use local/national poison control center or company-specific emergency phone identified on shipping documents
GHS Classification: Skin Irritation: Category 2; Eye Irritation: Category 2A; Skin Sensitization: Category 1
Label Elements: Signal Word: Warning; Hazard Statements: Causes skin and eye irritation, May cause an allergic skin reaction
Pictograms: Exclamation mark
Precautionary Statements: Avoid contact with skin and eyes, Use only with adequate ventilation, Wear suitable protective equipment
Chemical Formula: C15H20O
Main Component: Alpha-Amyl Cinnamaldehyde (Concentration: typically >95%)
Impurities: Trace by-products from synthesis, none classified as hazardous at levels present
Substances: No additional hazardous ingredients disclosed in concentrations above the threshold set by local regulations
Inhalation: Move person to fresh air, seek medical attention if respiratory symptoms develop; provide oxygen if breathing remains difficult
Skin Contact: Remove contaminated clothing, wash affected area thoroughly with soap and water; seek medical help if irritation persists
Eye Contact: Flush eyes immediately with lukewarm water for at least 15 minutes; lift eyelids occasionally; consult an eye specialist if discomfort or redness continues
Ingestion: Rinse mouth with water, do not induce vomiting, seek urgent medical attention if symptoms appear
Suitable Extinguishing Media: Dry chemical, carbon dioxide, alcohol-resistant foam, or water spray
Unsuitable Extinguishing Media: Direct jet of water may cause spread of burning material
Special Hazards: May emit toxic fumes of carbon dioxide, carbon monoxide, and other unidentified gases when heated or in fire
Fire Fighting Instructions: Approach from upwind, wear self-contained breathing apparatus and full protective gear to avoid inhaling toxic combustion products, cool exposed containers with water spray
Personal Precautions: Isolate area, ventilate, prevent inhalation and skin contact, wear chemically resistant gloves and eye protection
Environmental Precautions: Prevent spill from entering drains, water sources, or soil to avoid ecological effects
Methods for Cleanup: Absorb with non-combustible material such as sand or earth, place in a sealed container for disposal, avoid materials that react with aldehydes
Safe Handling: Use local exhaust ventilation, avoid aerosol or vapor formation, prevent all contact with skin and eyes, replace contaminated protective gear after use
Storage Requirements: Store in tightly closed original package in a cool, dry, well-ventilated area, keep away from incompatible materials such as oxidizers or acids, shield from direct light and humidity
Exposure Limits: No U.S. OSHA or ACGIH exposure limits established for ACA; general nuisance limits may apply
Engineering Controls: Local exhaust ventilation recommended to control vapor or mist
Personal Protection: Chemical safety goggles, chemically resistant gloves, lab coat, in case of higher risk, use a full face shield and respirator suitable for organic vapors
Appearance: Clear pale yellow to yellow liquid
Odor: Strong, sweet, floral, similar to jasmine
Odor Threshold: Not established
pH: Not applicable (neat liquid)
Melting Point: <-20°C
Boiling Point: Around 310°C at 760 mmHg
Flash Point: 128°C (Closed cup)
Evaporation Rate: Not measured
Flammability: Combustible (not highly flammable)
Vapor Pressure: 0.03 mmHg at 25°C
Solubility: Practically insoluble in water, soluble in organic solvents like ethanol
Partition Coefficient (log Kow): 5.23 (estimated)
Decomposition Temperature: Data not provided
Viscosity: Not specified
Chemical Stability: Stable under normal handling and storage conditions
Potentially Hazardous Reactions: Reacts strongly with oxidizing agents, acids, and bases
Conditions to Avoid: High heat, open flame, incompatible agents, direct light
Hazardous Decomposition Products: Carbon oxides, fumes, and other potentially toxic volatile compounds during combustion or decomposition
Acute Toxicity: Oral LD50 (rat): 3730 mg/kg; skin absorption data limited
Skin Corrosion/Irritation: May cause moderate to severe skin irritation
Serious Eye Damage/Irritation: Causes eye irritation
Respiratory or Skin Sensitization: May trigger allergic skin reactions in susceptible individuals
Chronic Effects: Repeated or prolonged exposure can increase skin sensitivity
Carcinogenicity/Mutagenicity/Reproductive Toxicity: Not listed as carcinogen by IARC, NTP, or OSHA; no conclusive evidence in published studies
Aquatic Toxicity: Moderately toxic to aquatic organisms based on calculated Ll50/EC50 values between 1-10 mg/L for fish and daphnia
Mobility in Soil: Limited mobility based on log Kow and low water solubility
Persistence and Degradability: Biodegradable, but persistent exposure may affect aquatic environments
Bioaccumulation Potential: Possible bioaccumulation in aquatic food chains due to high log Kow value
Other Adverse Effects: Spilled liquid may harm aquatic habitats and wildlife directly
Disposal Methods: Collect waste and contaminated materials in closed, labeled containers; incinerate at approved facility or dispose of according to local hazardous waste regulations
Empty Containers: Rinse thoroughly before recycling or discarding, offer to authorized waste facility
Environmental Precautions: Do not release into environment or sewer systems, avoid contamination of surface or ground water
UN Number: UN 3082
UN Proper Shipping Name: Environmentally hazardous substance, liquid, NOS (Alpha-Amyl Cinnamaldehyde)
Transport Hazard Class: 9 (Miscellaneous dangerous substances)
Packing Group: III
Marine Pollutant: Yes
Special Precautions for User: Ensure containers remain sealed and upright during transport, conform to local rules for dangerous goods shipment
Safety, Health, and Environmental Regulations Specific to Substance: Not listed under U.S. SARA Title III Sections 302 or 313; subject to REACH regulation in the EU as a fragrance ingredient, may require notification for certain uses; inventory listed in TSCA (U.S.), EINECS (EU), DSL (Canada), AICS (Australia); hazard communication in line with GHS/CLP labeling guidelines
Other Regulatory Details: Check with state or local authorities for workplace exposure and environmental release limits, labeling and reporting obligations
