Product Name: Octyldecanol
Chemical Family: Fatty alcohols
Molecular Formula: C18H38O
Synonyms: 2-Octyldodecanol
CAS Number: 5333-42-6
Product Use: Cosmetic ingredient, emollient, lubricant
Supplier: [Company information replaces here]
Emergency Contact: [Contact telephone number]
GHS Classification: Not classified as hazardous by GHS criteria
Signal Word: None
Hazard Statements: Not expected to be hazardous under normal use
Precautionary Statements: Avoid prolonged skin contact, avoid eye contact
Potential Health Effects: May cause mild skin or eye irritation in sensitive individuals
Environmental Hazards: Not anticipated to be hazardous to aquatic environments at standard concentrations
Chemical Name: 2-Octyldodecanol
CAS Number: 5333-42-6
EC Number: 226-242-9
Concentration: ≥ 98% pure
Impurities: Minor proportions of long-chain alcohol homologues can appear due to production processes, but are typically below 1–2%.
Inhalation: Move to fresh air, supply oxygen if breathing is difficult
Skin Contact: Wash with mild soap and water, remove contaminated clothing
Eye Contact: Rinse cautiously with water for several minutes, remove contact lenses, seek medical attention if irritation persists
Ingestion: Rinse mouth, drink water, seek medical help if symptoms develop
Most important symptoms and effects: Mild irritation or redness in sensitive cases; long-term toxicity not reported in humans
Advice for Medical Personnel: Treat symptoms, monitor respiratory and dermatological effects
Suitable Extinguishing Agents: Use foam, dry chemical, or carbon dioxide extinguishers; water spray for cooling
Unsuitable Extinguishing Methods: Strong water jets may spread material
Hazardous Combustion Products: Carbon oxides (CO, CO₂), smoke, unidentified organic compounds
Fire Fighting Instructions: Wear protective gear, self-contained breathing apparatus; keep cooling drums with water spray to prevent rupture
Special Hazards: Combustible at high temperatures, may form flammable vapors above flash point (175°C/347°F)
Personal Precautions: Wear protective gloves, goggles, non-slip shoes
Environmental Precautions: Prevent entry into soil, drains, or waterways
Spill Cleanup Methods: Stop source, contain with sand or inert absorbent, scoop into appropriate disposable containers
Reference to Other Sections: Dispose of according to local regulations, clean contaminated surfaces with water and detergent after all residues collected
Handling: Minimize skin and eye contact, use only in well-ventilated areas, avoid eating or drinking while handling
Storage Conditions: Store in tightly sealed containers, away from heat, hot surfaces, strong oxidizers and direct sunlight, in a cool, dry place
Storage Class: Chemical storage; avoid stacking heavy loads on drums
Incompatibilities: Strong oxidizing agents (peroxides, nitric acid)
Exposure Limits: No established occupational exposure limit, handle with good industrial hygiene practices
Engineering Controls: Use local exhaust ventilation if significant vapors present at elevated temperatures
Personal Protective Equipment: Protective gloves (nitrile or neoprene), safety glasses or goggles, lab coat
Respiratory Protection: Not generally required under standard usage, use appropriate respirator if mist or vapor generated
Hygiene Measures: Wash hands before eating, drinking, or leaving work area; remove soiled clothing promptly
Appearance: Clear, colorless to slightly yellow liquid
Odor: Mild, nearly odorless
pH: Not applicable
Melting Point: About -2°C (28°F)
Boiling Point: Approximately 330°C (626°F)
Flash Point: Estimated 175°C (347°F) (closed cup)
Autoignition Temperature: 260°C (500°F)
Explosive Limits: Data not available
Vapor Pressure: <0.01 hPa at 20°C
Density: About 0.83 g/cm³ at 20°C
Solubility: Water insoluble, freely soluble in oils and organic solvents
Viscosity: 28–35 mPa·s at 20°C
Chemical Stability: Stable under normal conditions
Hazardous Reactions: None known under proper conditions
Material to Avoid: Strong oxidizers, peroxides
Decomposition Products: Possible carbon monoxide, carbon dioxide, low molecular weight hydrocarbons
Thermal Decomposition: Avoid heating above flash point for extended periods
Acute Toxicity: Oral LD50 (rat): >5000 mg/kg (low acute toxicity)
Skin Irritation: Mild, non-sensitizing upon short-term contact
Eye Irritation: May cause transient discomfort or redness
Inhalation: Not considered significant route of exposure; mist inhalation can cause mild respiratory irritation
Chronic Toxicity: No known significant chronic effects
Carcinogenicity: Not listed as carcinogen by IARC, NTP, OSHA
Developmental/Reproductive Toxicity: Animal testing has shown no reproductive toxicity at expected exposure levels
Ecotoxicity: Not expected to cause short-term harm at concentrations typically released; low aquatic toxicity
Persistence and Degradability: Readily biodegradable, breaks down in natural environment
Bioaccumulation Potential: Low due to metabolism and biodegradation
Mobility in Soil: Low; product tends to adsorb to soil particles
Other Adverse Effects: No known significant effects on ozone depletion, global warming, or photochemical smog
Product Disposal: Reuse or recycle if possible, dispose of as non-hazardous waste in accordance with local, regional, and national regulations
Contaminated Packaging: Empty containers fully prior to recycling, triple rinse with suitable solvent
Special Disposal Methods: Do not discharge into sewers, soil, or waterways; incinerate according to local requirements; avoid landfill if alternatives available
UN Number: Not regulated for transport under UN Model Regulations
Proper Shipping Name: 2-Octyldodecanol
Transport Hazard Class: Not classified as dangerous goods
Packaging Group: Not applicable
Special Precautions: Transport in tightly closed containers, protect against damage and leaks, avoid shipping with oxidizers
Inventory Listings: Listed in TSCA (United States), REACH (Europe), DSL (Canada), AICS (Australia), ENCS (Japan)
Label Elements: Not considered hazardous under most global chemical regulations
SARA 313: Not listed
California Prop 65: Not listed
Restrictions: Observe regional occupational health and environmental regulations; cosmetic use subject to additional guidelines
