Product Name: 2-(3-METHYLBUTYL)-2-(1-METHYLETHYL)-1,3-PROPANEDIOL
Synonyms: Not commonly known by other names
Recommended Use: Intermediate for chemical synthesis, possible fragrance or specialty chemical applications
Manufacturer Identification: Manufacturer details required for emergencies or further information
Emergency Telephone Number: Refer to local authorities or manufacturer's emergency contact line
Classification: Substance usually aligns with skin irritation and moderate eye irritation hazards based on similar glycol compounds
Signal Word: Warning
Hazard Statements: Causes eye and skin irritation, possible respiratory irritation if mist or vapor inhaled
Pictograms: Exclamation mark
Precautionary Statements: Avoid contact with eyes and skin, use only with adequate ventilation, wash thoroughly after handling
Other Hazards: No data on endocrine, neurological, or long-term toxicity; possible aquatic toxicity expected based on glycol-type compounds
Chemical Name: 2-(3-METHYLBUTYL)-2-(1-METHYLETHYL)-1,3-PROPANEDIOL
CAS Number: 56539-66-3
Impurities: Low levels of related glycol contaminants or residual starting materials possible, percentage varies by batch
Concentration: Above 95% in typical high-purity grades
Eye Contact: Rinse cautiously with water for several minutes, remove contact lenses if present and easy
Skin Contact: Wash with soap and plenty of water, seek medical advice if irritation develops
Inhalation: Move person to fresh air, keep at rest and comfortable position, call a poison control center if symptoms persist
Ingestion: Rinse mouth, do not induce vomiting, seek prompt medical attention
Symptoms & Effects: Eye redness, slight painful skin irritation, mild coughing or throat discomfort if inhaled
Extinguishing Media: Water spray, foam, dry chemical, carbon dioxide
Unsuitable Extinguishing Media: High-pressure water stream may spread liquid
Hazards from Combustion: Combustion may generate fumes containing carbon monoxide, carbon dioxide, other organic vapors
Protective Equipment: Firefighters require full protective gear and self-contained breathing apparatus
Advice for Firefighters: Evacuate area, control run-off water, use water spray to cool containers at risk of explosion from heat
Personal Precautions: Wear suitable gloves, eye protection, avoid breathing vapors, remove sources of ignition
Environmental Precautions: Prevent product from entering drains, surface water, or soil
Clean-up Methods: Absorb with inert material (sand, earth), shovel into suitable container for waste disposal
Reference to Other Sections: Refer to disposal considerations for proper waste management, refer to section on exposure control for protection guidelines
Safe Handling: Handle in well-ventilated conditions, avoid inhalation or contact with eyes/skin, wash thoroughly after handling
Storage Conditions: Store in tightly closed container, cool and dry area away from direct sunlight or incompatible chemicals
Specific End Uses: Used as chemical intermediate or functional ingredient in specialty formulations; observe standard hygiene practices
Control Parameters: No established occupational exposure limits for this molecule; handle based on good industrial hygiene principles
Engineering Controls: Use local exhaust ventilation where possible, maintain air movement to limit vapor accumulation
Personal Protection: Recommend chemical-resistant gloves (nitrile), safety goggles, protective clothing for high-volume work
Respiratory Protection: Use appropriate mask if airborne concentration may reach nuisance or irritant level
Environmental Exposure Controls: Measures to prevent spillage into drains or natural bodies of water
Appearance: Colorless to pale yellowish liquid
Odor: Slight, faintly sweet or glycolic
Odor Threshold: Information not available
pH: Neutral to slightly acidic in water
Melting/Freezing Point: Actual value depends on purity, expect low temperature solidification typical of glycols
Boiling Point/Range: High boiling, likely above 200°C
Flash Point: Estimated above 100°C, substance presents low to moderate flammability risk
Evaporation Rate: Slow
Flammability: Not highly flammable under normal conditions
Explosive Limits: Not established
Vapor Pressure: Very low at ambient temperature
Vapor Density: Heavier than air
Relative Density: Slightly heavier than water
Solubility: Limited water solubility, miscible in many organic solvents
Partition Coefficient (n-octanol/water): Information unavailable
Auto-ignition Temperature: Not readily self-igniting under standard conditions
Decomposition Temperature: Stable up to high temperatures past 150°C
Viscosity: Moderately viscous
Chemical Stability: Stable in normal use and storage conditions
Reactive Possibilities: Strong acids, oxidizing agents might trigger hazardous conditions
Conditions to Avoid: Excessive heating, sources of ignition, incompatible substances
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, possible small organic compounds upon heating
Polymerization: Product will not undergo hazardous polymerization under anticipated conditions
Acute Toxicity: Data scarce, low toxicity anticipated based on chemical category
Skin Corrosion/Irritation: Repeated or prolonged contact causes local irritation
Serious Eye Damage/Irritation: Causes discomfort and moderate irritation
Respiratory Sensitization: Generally non-sensitizing, monitor for bronchial irritation at high airborne concentrations
Skin Sensitization: No reports
Germ Cell Mutagenicity: Not known to be mutagenic based on structural comparisons
Carcinogenicity: Not classified as carcinogen, not listed under IARC/ACGIH/OSHA
Reproductive Toxicity: No evidence in available literature
Specific Target Organ Toxicity: Potential for mild respiratory or nervous system effects on repeated high-level exposure
Aspiration Hazard: Not considered an aspiration hazard from physicochemical properties
Ecotoxicity: Limited aquatic toxicity is probable, as with most small glycols; data unavailable
Persistence and Degradability: Readily biodegradable by standard microbial breakdown pathways
Bioaccumulative Potential: Low, expects negligible accumulation in aquatic organisms
Mobility in Soil: Phase transfer to water expected at contaminated sites
Other Adverse Effects: No available data on ozone depletion, endocrine disruption, or other long-term hazards in environment
Disposal Methods: Dispose according to local, regional or national regulations for organic chemicals
Contaminated Packaging: Clean thoroughly before recycling or disposal, avoid reuse of containers
Waste Codes: Assign based on contaminant content and regional legislation
Precautions: Prevent release to watercourses during disposal, promote incineration or approved chemical landfill when possible
UN Number: Substance not specifically listed in standard transport regulations
Proper Shipping Name: Organic liquid, not otherwise specified unless contaminated with hazardous impurities
Transport Hazard Classes: Not regulated as hazardous under ADR, IMDG, or IATA unless specific hazards identified
Packing Group: Not assigned
Special Precautions for User: Avoid breakage of containers, secure containers upright during transportation
Environmental Hazards: Product must not be released to the environment, follow local spill response policies along transport routes
Safety, Health, and Environmental Regulations: Chemical subject to local inventory registration (TSCA, EINECS, DSL, or others)
Labelling: Requires clear hazard labeling under GHS if intended for workplace distribution
SARA 313: Not listed
California Proposition 65: No components present at significant levels known to cause cancer or reproductive toxicity
Restriction of Use: Product restricted to industrial and professional use, not intended for consumer use without risk assessment
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