Product Name: 2-Benzyloxy-1,3-Propanediol
Synonyms: 1,3-Propanediol, 2-(phenylmethoxy)-
Recommended Use: Organic synthesis, research purposes, specialty chemical production
Manufacturer: Specialist chemical supplier
Contact Information: Phone: +1-800-123-4567, Emergency: +1-800-222-1222, E-mail: msds@chemsupplier.com
CAS Number: 81048-53-1
EC Number: 279-410-7
Address: 100 Science Park Drive, Cambridge, MA 02138
GHS Classification: Not classified according to GHS
Signal Word: None
Hazard Statements: May cause mild eye and skin irritation. Inhalation of dust or vapors may cause respiratory discomfort. Combustible, avoid ignition sources.
Pictograms: Exclamation mark (for potential irritation)
Precautionary Statements: Avoid breathing dust, avoid contact with skin and eyes, wash thoroughly after handling, wear protective equipment
Potential Health Effects: Eyes – irritation, redness; Skin – mild irritation; Ingestion – nausea or stomach upset; Inhalation – coughing, minor throat irritation
Environmental Effects: May be slightly hazardous to aquatic life in elevated concentrations
Chemical Name: 2-Benzyloxy-1,3-Propanediol
CAS No.: 81048-53-1
Molecular Formula: C10H14O3
Concentration: >98%
Impurities: None expected at significant concentrations
Stabilizers/Preservatives: None added
Eye Contact: Rinse immediately with water for at least 15 minutes, occasionally lifting eyelids. Seek medical attention if irritation persists.
Skin Contact: Wash with soap and water for several minutes. Remove contaminated clothing. Seek medical advice if symptoms develop.
Inhalation: Move person to fresh air. Keep warm and at rest. If symptoms persist, get medical attention.
Ingestion: Rinse mouth, drink water. Do not induce vomiting. Seek medical help if feeling unwell.
Important Symptoms: Irritation, redness, coughing, mild stomach upset.
Medical Attention and Special Treatment: Symptomatic treatment, observe for delayed effects from exposure.
Suitable Extinguishing Media: Water spray, alcohol-resistant foam, carbon dioxide, dry chemical powder
Unsuitable Media: Direct water stream can cause product to scatter
Hazardous Combustion Products: Carbon monoxide, carbon dioxide, benzene
Special Hazards: Combustible; fumes can be irritating
Protective Equipment for Firefighters: Full protective gear, self-contained breathing apparatus; avoid inhaling combustion products
Special Procedures: Evacuate area, fight fire from upwind, use water spray to cool nearby containers
Personal Precautions: Evacuate non-essential personnel, avoid dust formation, use personal protection equipment
Environmental Precautions: Prevent entry into sewers, surface and groundwater systems
Spill Cleanup Methods: Collect spilled material mechanically with inert absorbent (sand, earth, vermiculite); sweep up and transfer to suitable waste container. Ventilate area.
Decontamination: Wash area thoroughly with water and mild detergent
Disposal: Dispose according to local regulations as chemical waste
Handling: Wear appropriate PPE (gloves, goggles, lab coat); avoid creating dust; prevent contact with eyes and skin; use only in well-ventilated spaces
Hygiene Practices: Wash hands after handling, keep containers closed when not in use
Storage Conditions: Store in a cool, dry, well-ventilated place, away from sources of ignition and incompatible substances (strong oxidizers); keep out of reach of children
Storage Materials: Use original containers, tightly closed
Incompatible Materials: Oxidizing agents, acids
Exposure Limits: No established occupational exposure limits
Engineering Controls: Use with local exhaust ventilation; avoid dust generation
Personal Protection: Safety goggles, chemical-resistant gloves (nitrile, neoprene), lab coat, suitable respirator for dust (if handling large quantities or in poorly ventilated spaces); eyewash and safety shower available
Environmental Controls: Prevent product from entering water systems
Special Requirements: None required for small scale laboratory use
Appearance: White crystalline powder
Odor: Slight aromatic (benzylic)
Odor Threshold: Not determined
pH: Not available
Melting Point/Freezing Point: 60–65°C
Boiling Point/Range: Not determined, decomposes
Flash Point: >100°C (estimated)
Evaporation Rate: No data available
Flammability (solid/gas): Combustible solid
Explosive Limits: Not determined
Vapor Pressure: Negligible at ambient conditions
Vapor Density: Not available
Relative Density: 1.21 g/cm³
Solubility: Slightly soluble in water, soluble in organic solvents (ethanol, ether)
Partition Coefficient (log Kow): No data available
Auto-ignition Temperature: Not determined
Decomposition Temperature: Not determined, likely above melting
Viscosity: Not applicable (solid)
Chemical Stability: Stable under recommended storage and handling conditions
Conditions to Avoid: Excessive heat, open flames, moisture, strong oxidizing conditions
Incompatible Materials: Strong oxidizers, strong acids
Hazardous Decomposition Products: Oxides of carbon, benzene, phenol traces
Polymerization: No hazardous polymerization expected
Acute Toxicity: Low oral and dermal toxicity expected; no reliable animal data specific to this compound
Skin Corrosion / Irritation: May cause mild irritation with prolonged contact
Eye Damage / Irritation: May cause mild transient irritation
Respiratory Sensitization: Not expected to cause respiratory sensitization
Germ Cell Mutagenicity: Not classified based on available data
Carcinogenicity: No classification by IARC, NTP, OSHA
Reproductive Toxicity: No evidence in available literature
STOT - Single Exposure: Possible mild irritation
STOT - Repeated Exposure: Data not available
Aspiration Hazard: Not an aspiration hazard
Ecotoxicity: Not expected to be highly toxic to aquatic organisms; insufficient data for acute or chronic aquatic toxicity
Persistence and Degradability: Limited information; structurally, potential to undergo slow biodegradation in soil and water
Bioaccumulation Potential: No significant bioaccumulation expected based on structure
Mobility in Soil: Low-moderate migration possible due to partial solubility
Other Adverse Effects: Avoid uncontrolled release to environment
Waste Treatment Methods: Burn in a chemical incinerator equipped with an afterburner and scrubber or dispose of as hazardous chemical waste in accordance with local, regional, and national regulations
Contaminated Packaging: Rinse thoroughly, then dispose with chemical waste; do not reuse for food or drink
Special Precautions: Prevent runoff into water courses; keep waste separate from incompatible substances
UN Number: Not regulated
UN Proper Shipping Name: Not regulated as dangerous goods
Transport Hazard Class(es): None
Packing Group: None
Environmental Hazards: Not classified as marine pollutant
Transport Precautions: Prevent damage to containers, store upright, avoid extreme heat
TSCA Status: Listed or meets the requirements for exemption
REACH Status: Not registered due to low tonnage or research use only
DSL/NDSL (Canada): Not listed
OSHA Hazard Communication: Classified as non-hazardous
SARA Title III: Not subject to reporting
California Prop 65: Not listed
Other Regulations: Users must comply with local and national chemical safety rules; periodic review of workplace exposure controls recommended
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