Product Name: L-(+)-Threo-1-Phenyl-2-Amino-1,3-Propanediol
Chemical Formula: C9H13NO2
CAS Number: 10422-63-6
Synonyms: Threo-Phenylserinol, β-Phenylserinol
Manufacturer: [Insert as needed]
Recommended Uses: Research, chemical synthesis, pharmaceutical intermediate
Emergency Contact: Refer to local regulations or manufacturer/supplier contact information
GHS Classification: Irritant to eyes, skin, and respiratory tract
Signal Word: Warning
Hazard Statements: May cause respiratory irritation; Causes eye and skin irritation; Harmful if swallowed
Pictograms: Exclamation mark
Precautionary Statements: Avoid breathing dust/fume/gas/mist/vapors/spray; Wash hands thoroughly after handling; Wear protective gloves/protective clothing/eye protection/face protection
Potential Health Effects: Eye irritation; Skin redness or inflammation; Respiratory discomfort
Environmental Hazards: Harmful to aquatic life with long-lasting effects
Chemical Name: L-(+)-Threo-1-Phenyl-2-Amino-1,3-Propanediol
Concentration: ≥98% pure
Impurities: None known at significant levels
Molecular Weight: 167.21 g/mol
Nature: Solid, crystalline at room temperature
Inhalation: Move person to fresh air; seek medical attention for symptoms like shortness of breath or coughing
Skin Contact: Wash area immediately with soap and water; remove contaminated clothing; seek medical help if irritation develops
Eye Contact: Rinse eyes under running water for 15 minutes, keeping eyelids open; consult a physician
Ingestion: Do not induce vomiting; rinse mouth with water; seek medical assistance immediately
Symptoms: Redness, pain, irritation, coughing, nausea
Advice for Medical Providers: Symptomatic treatment; monitor airway and respiration
Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, foam
Specific Hazards: Emits toxic fumes under fire conditions (nitrogen oxides, carbon oxides)
Protective Equipment: Self-contained breathing apparatus, full protective clothing
Firefighting Procedures: Cool containers exposed to fire with water; avoid inhaling fumes
Flash Point: Data not available
Explosion Limits: Not expected to present an explosion hazard
Personal Precautions: Use personal protective equipment including gloves, goggles, lab coat
Environmental Precautions: Prevent from entering drains, soil, or waterways
Clean-Up Methods: Sweep up and place in suitable container for disposal; ventilate area; wash spill site after material pickup
Emergency Procedures: Evacuate personnel from affected area, secure adequate ventilation
Precautions for Safe Handling: Use in well-ventilated areas; avoid contact with skin, eyes, and clothing; do not inhale dust
Conditions for Safe Storage: Store in tightly closed containers in a cool, dry, well-ventilated place; protect from light, moisture, and sources of ignition
Incompatibilities: Strong oxidizing agents
Storage Temperature: Room temperature recommended; avoid temperature extremes
Special Handling Procedures: Keep away from food and beverages; avoid generating dust
Engineering Controls: Chemical fume hood; proper ventilation systems to keep airborne concentrations low
Personal Protection: Safety goggles, chemical-resistant gloves, lab coat, dust mask or respirator if dust is generated
Hygiene Measures: Wash hands before breaks and after handling; remove contaminated clothing and wash before reuse
Exposure Limits: No established occupational exposure limit values available
Environmental Controls: Prevent release into public sewage system, water bodies
Appearance: White to off-white crystalline solid
Odor: Practically odorless
Melting Point: Approximately 107–109°C
Boiling Point: Decomposes before boiling at atmospheric pressure
Solubility: Moderately soluble in water; soluble in ethanol
pH: Not available
Vapor Pressure: Negligible at ambient temperature
Density: About 1.18 g/cm³
Partition Coefficient: Data not available
Viscosity: Not applicable (solid)
Evaporation Rate: Not applicable
Chemical Stability: Stable under recommended storage conditions
Reactive Hazards: May react with strong oxidizers; avoid acids, acid chlorides
Decomposition Products: Carbon oxides, nitrogen oxides (NOx) under fire conditions
Polymerization: Will not occur under normal handling
Conditions to Avoid: Excess heat, exposure to moisture, direct sunlight
Acute Toxicity: Data insufficient for precise LD50; considered to have low oral and inhalation toxicity in animal models
Potential Health Effects: Irritation to eyes, skin, respiratory system; possible digestive tract upset if ingested
Skin Corrosion/Irritation: May cause redness, inflammation upon contact
Serious Eye Damage/Irritation: Causes irritation, possible pain or redness
Respiratory Sensitization: May provoke cough, sneezing, throat irritation
Carcinogenicity: No evidence from IARC, NTP, or OSHA
Chronic Exposure: No long-term effects reported in literature
Symptoms of Overexposure: Headache, nausea, skin rash, eye discomfort
Persistence and Degradability: Data not available; some persistence in the environment possible
Bioaccumulative Potential: Unknown; absence of data precludes evaluation
Mobility in Soil: Likely mobile with water; may reach groundwater
Aquatic Toxicity: Harmful to aquatic organisms; avoid release to water bodies
Other Adverse Effects: May cause long-term adverse effects in the aquatic environment
Disposal Methods: Dispose of as hazardous chemical waste according to local, regional, national, or international regulations
Contaminated Packaging: Dispose of containers as hazardous waste; do not reuse for food or other chemicals
Special Precautions: Prevent generation of dust during disposal; avoid release into environment
Waste Codes: Consult local, state, or national authorities for proper waste classification
UN Number: Not assigned
Proper Shipping Name: Not regulated as dangerous goods for transport by road, rail, air, or sea
Hazard Class: Not classified
Packing Group: Not applicable
Special Precautions: Protect package from damage, moisture, direct sunlight; handle with care to avoid spills
Environmental Hazards: Not a marine pollutant under present classification
Transport in Bulk: Avoid; not designed for bulk transfer
International Inventories: May be listed on chemical inventories such as TSCA, EINECS; verify in each jurisdiction
U.S. Regulations: Not listed as hazardous under SARA Title III Section 313 or RCRA
Canadian Regulations: May be subject to National Pollutant Release Inventory (NPRI)
EU Regulations: Not classified as dangerous under Regulation (EC) No 1272/2008
Workplace Controls: OSHA, WHMIS, or equivalent workplace safety regulations may apply
Labeling Requirements: Ensure GHS-compliant labeling on primary and secondary containers
Restrictions: For laboratory and research use only; not for human or animal consumption
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