Chemical Name: 3-Diethylamino-1,2-propanediol
Synonyms: DEAPD, 1,2-Propanediol, 3-(diethylamino)-
CAS Number: 1002-57-5
Molecular Formula: C7H17NO2
Molecular Weight: 147.22 g/mol
Recommended Use: Intermediate for chemical synthesis, laboratory reagent
Supplier Identification: Refer to manufacturer or distributor label for specific contact details
Emergency Contact: CHEMTREC (24hr) or local emergency services
Globally Harmonized System (GHS) Classification: Eye Irritant Category 2A, Skin Irritant Category 2, Acute Toxicity (Oral) Category 4
Signal Word: Warning
Pictograms: Exclamation mark
Hazard Statements: Causes eye and skin irritation; Harmful if swallowed; May cause respiratory tract irritation
Precautionary Statements: Wash hands thoroughly after handling; Do not eat, drink or smoke during use; Use only outdoors or in well-ventilated area; Avoid breathing vapors or mist; Wear protective gloves, eye and face protection
Chemical Identity: 3-Diethylamino-1,2-propanediol
Concentration: ≥98% by weight
Impurities: Trace amounts of diethylamine, water as moisture content
Other Components: Product does not contain other hazardous ingredients above disclosure thresholds
Inhalation: Remove person to fresh air; Seek medical attention if symptoms persist
Skin Contact: Remove contaminated clothing; Wash skin with soap and water for at least 15 minutes
Eye Contact: Rinse cautiously with water for several minutes; Remove contact lenses if present and easy to do; Continue rinsing and get medical advice
Ingestion: Rinse mouth with water; Do not induce vomiting unless directed by medical personnel; Get medical assistance
Most Important Symptoms: Redness, irritation, burning sensations of eyes or skin, stomach upset
Suitable Extinguishing Media: Alcohol-resistant foam, dry chemical, carbon dioxide, water spray
Unsuitable Extinguishing Media: Strong water jets may spread product
Specific Hazards: Product may produce toxic fumes under combustion such as carbon monoxide, carbon dioxide, nitrogen oxides
Protective Equipment for Firefighters: Full protective gear and self-contained breathing apparatus
Advice: Evacuate area and fight fire from a safe distance; Cool closed containers exposed to heat
Personal Precautions: Use appropriate personal protective equipment; Ensure adequate ventilation
Environmental Precautions: Prevent product from entering drains, surface water, or soil
Methods for Clean-up: Absorb spill with inert material like sand or earth; Scoop up and place in suitable waste disposal container
Decontamination: Wash affected area with water following removal of the bulk material
Precautions for Safe Handling: Work with in well-ventilated area; Avoid forming aerosols; Prevent contact with skin and eyes; Do not breathe dust, vapors, or mist
Conditions for Safe Storage: Keep tightly closed in original container; Store in a cool, dry, well-ventilated place; Keep away from incompatible substances such as strong oxidizers, acids; Store at room temperature, avoiding direct sunlight
Incompatibilities: Strong acids, strong oxidizing agents
Exposure Limits: No specific occupational exposure limits established for this compound
Engineering Controls: Work in chemical fume hood or with adequate local exhaust ventilation
Personal Protective Equipment: Chemical-resistant gloves (nitrile or neoprene), safety goggles or face shield, lab coat or protective clothing
Hygiene Measures: Wash hands thoroughly before eating, drinking, or smoking; Remove contaminated clothing promptly and launder before reuse
Appearance: Colorless to pale yellow liquid
Odor: Mild amine odor
Odor Threshold: Not available
pH: Approx. 9-10 (aqueous solution, representative value)
Melting Point/Freezing Point: -31°C
Boiling Point: 215–220°C
Flash Point: 110°C
Evaporation Rate: Not determined
Flammability: Combustible
Lower/Upper Explosion Limits: Not determined
Vapor Pressure: Low (approx. 0.15 mmHg at 25°C)
Solubility: Miscible with water, soluble in alcohol
Partition Coefficient (n-octanol/water): Not available
Auto-Ignition Temperature: Not determined
Decomposition Temperature: Not determined
Viscosity: Not determined
Chemical Stability: Stable under recommended storage and handling conditions
Reactivity: No hazardous reactivity expected under normal storage and use
Hazardous Reactions: Reacts with strong oxidizers, acids, may release heat and hazardous gases
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, nitric oxides, possible amines
Conditions to Avoid: Excessive heat, open flames, incompatible substances
Likely Routes of Exposure: Inhalation, ingestion, skin and eye contact
Acute Toxicity: Oral LD50 (rat): approximately 1200 mg/kg; Dermal LD50 (rabbit): data not available
Skin Irritation: Causes irritation based on structural analogy and classification
Eye Irritation: Causes moderate to severe irritation
Respiratory Sensitization: Data not conclusive, risk of respiratory irritation cannot be ruled out
Chronic Effects: Long-term exposure data not available, repeat exposure may affect liver or kidneys based on similar amine compounds
Carcinogenicity: Not classified as a carcinogen by IARC, NTP, OSHA
Mutagenicity/Teratogenicity: No definitive evidence from existing literature; Handle with caution
Aquatic Toxicity: Not thoroughly tested; Based on amine structure, moderate toxicity possible
Persistence and Degradability: Compound expected to be biodegradable in the environment
Bioaccumulative Potential: Based on physical properties, low potential for bioaccumulation
Mobility in Soil: Product likely to be mobile in soil due to water solubility
Other Adverse Effects: Avoid uncontrolled environmental release, as presence may still affect aquatic life
Waste Disposal Method: Dispose of contents and container according to local, regional, national, or international regulations
Recommendations: Do not allow into drains or waterways; Hazardous waste incineration preferred; Triple rinse empty containers before recycling or discarding
Contaminated Packaging: Handle packaging as hazardous unless adequately cleaned
UN Number: Not regulated for transport according to IATA, IMDG, and US DOT
Proper Shipping Name: Not classified as hazardous for transportation
Transport Hazard Class: Not assigned
Packing Group: Not assigned
Environmental Hazards: Not an environmentally hazardous substance for transport
Special Precautions: Avoid spillage during transport, comply with general chemical transport guidelines
TSCA Inventory Status (USA): Listed
EINECS/ELINCS (EU): Listed
REACH Registration: Exempt or pre-registered for low production volume
Canada (DSL/NDSL): Listed
Australia (AICS): Listed
Hazard Symbols: Irritant
SARA Title III (Sections 311/312 Hazard Categories): Immediate (Acute) Health Hazard
California Proposition 65: Not listed
Other Regulations: Ensure compliance with regional-specific regulations regarding storage, handling, and environmental protection
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