Product Name: 2-Phenyl-1,3-propanediol dicarbamate
Synonyms: Bis(2-carbamoyloxy-1-phenylethyl)carbamate
CAS Number: 86-93-1
Recommended Use: Chemical intermediate, laboratory chemical
Supplier: Refer to official supplier or distributor’s information
Emergency Contact: Local poison control center, emergency fire services, or company emergency contact listed on packaging
GHS Classification: Irritant to eyes and skin, hazardous if swallowed or inhaled
Signal Word: Warning
Hazard Statements: Causes skin irritation, causes serious eye irritation, may cause respiratory irritation
Precautionary Statements: Wash thoroughly after handling, avoid breathing dust or fumes, use personal protective equipment as required
Pictograms: Exclamation mark symbol, health hazard symbol as appropriate
Potential Health Effects: Eye, skin, respiratory tract irritation, possible allergenic reactions
Environmental Hazards: May present risk to aquatic life if released in significant quantities
Chemical Name: 2-Phenyl-1,3-propanediol dicarbamate
Common Name: No established common names beyond IUPAC
CAS Number: 86-93-1
Concentration: Pure substance, 98% and above in most commercially available forms
Impurities: Carbamates, diols, trace solvents from synthesis, levels below regulatory reporting thresholds
Eye Contact: Flush eyes with water for at least 15 minutes, lifting eyelids occasionally, seek medical attention if irritation persists
Skin Contact: Remove contaminated clothing, wash skin thoroughly with soap and water, seek care for symptoms like redness or blistering
Inhalation: Move affected person to fresh air, provide oxygen if breathing is difficult, monitor respiratory function and seek medical aid for prolonged symptoms
Ingestion: Rinse mouth, do not induce vomiting, call poison center or physician for guidance, provide details about exposure, observe for delayed symptoms
Suitable Extinguishing Media: Water mist, dry chemical extinguisher, carbon dioxide, foam
Unsuitable Extinguishing Media: Avoid direct water jet as it may spread contamination
Special Hazards: May produce irritating and toxic fumes of nitrogen oxides, carbon oxides on combustion
Protective Equipment: Firefighters use full protective clothing including self-contained breathing apparatus
Specific Methods: Remove containers from fire area if safe, cool surrounding tanks with water spray, contain runoff to prevent entry to waterways
Personal Precautions: Wear protective gloves, goggles, lab coat or coveralls, avoid breathing dust, ventilate area
Environmental Precautions: Prevent release into drains, surface water, and soil
Cleanup Methods: Collect spillage with non-sparking tools, sweep up without creating dust, transfer to secure labeled containers for disposal, wash area with detergent and water
Handling: Use in well-ventilated areas, limit direct contact, avoid generating dust, keep containers tightly sealed, wear recommended personal protective gear
Storage: Store in cool, dry, well-ventilated area, away from incompatible substances like strong acids, bases, or oxidizing agents, shelf in chemical-safe cabinets, clearly label containers, protect from direct sunlight and moisture, maintain security to control unauthorized access
Exposure Limits: No specific occupational exposure limit set by OSHA, ACGIH, or NIOSH; minimize dust as a general control
Engineering Controls: Use local exhaust ventilation, fume hoods in laboratory settings, maintain effective air exchange
Personal Protective Equipment: Chemical-resistant gloves (nitrile, neoprene), safety goggles or shield, lab coat, dust mask or respirator if ventilation is inadequate, closed footwear
Hygiene Measures: Wash hands before eating or drinking, remove contaminated clothing, avoid touching face or eyes during use, keep work area clean and free from dust buildup
Appearance: White to off-white crystalline powder
Odor: Faint, not distinctive
Molecular Formula: C13H16N2O4
Molecular Weight: 264.28 g/mol
Melting Point: 181-185°C
Boiling Point: Decomposes before boiling
Solubility: Slightly soluble in water, soluble in ethanol and common organic solvents
pH: Not applicable for solid
Vapor Pressure: Negligible at ambient temperature
Density: 1.18 g/cm³
Flash Point: Not established
Partition Coefficient (n-octanol/water): Not available
Auto-ignition Temperature: No data found
Stability: Stable under recommended handling and storage conditions
Reactivity: Avoid contact with strong oxidizing agents and acids, possible decomposition under heating
Decomposition Products: May release toxic gases such as nitrogen oxides, carbon monoxide, and carbon dioxide on combustion or thermal breakdown
Conditions to Avoid: Excessive heat, open flame, direct sunlight, strong acids or bases
Polymerization: Not known to occur under normal conditions
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Acute Effects: Skin and eye irritation reported in laboratory settings, respiratory irritation for dust inhalation, gastrointestinal discomfort after ingestion
Chronic Effects: Long-term data not well established, sensible precaution required due to potential for sensitization
LD50 (rat, oral): Limited data, expected to be moderately toxic
Carcinogenicity: No data suggest carcinogenicity under current regulatory guidelines
Reproductive Toxicity: No evidence reported in available literature
Mutagenicity: Not classified as mutagenic based on available data
Ecotoxicity: Harmful to aquatic organisms in high concentrations or chronic exposure
Mobility: Low solubility in water limits spread through runoff, may bind to soils
Persistence and Degradability: No rapid biodegradation observed; slow breakdown in environment
Bioaccumulation: Not found to bioaccumulate significantly
Aquatic Toxicity: Data incomplete, prudent to control discharge to waterways
Waste Disposal Methods: Collect as chemical waste, incinerate at approved facility using appropriate controls for toxic emissions, do not discharge to drains or environment
Contaminated Packaging: Rinse containers thoroughly, dispose of with controlled waste streams, follow local and national hazardous waste regulations
Special Instructions: Label waste clearly, keep away from general refuse, check for any persistent residues in disposal containers
UN Number: Not assigned for this substance under general transport guidelines
Transport Hazard Class: Non-regulated for major international transport (ADR, RID, IMDG, IATA) unless packaged with other hazardous materials
Packing Group: Not specifically designated
Environmental Hazards: Avoid accidental release during transport, consider secondary containment
Special Precautions: Protect containers from physical damage, keep secure from unauthorized access
OSHA Status: Not specifically listed as hazardous by OSHA, practitioners must still apply suitable chemical hygiene practices
TSCA Status: Listed in the US Toxic Substances Control Act inventory
REACH Status: Registration or notification may be required in the EU depending on usage and volume
SARA Title III: Not regulated under sections 302, 313
Other Regulations: Ensure compliance with all relevant national and regional laws regarding environmental, safety, health standards during use, transport, and disposal
Labeling Requirements: Label with clear chemical identity, hazard symbols, and risk phrases as required by jurisdiction
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