Product Name: (S)-3-Tert-Butylamino-1,2-Propanediol
Chemical Formula: C7H17NO2
Synonyms: (S)-2-Hydroxy-3-tert-butylaminopropanol
Recommended Use: Intermediate for pharmaceuticals, chemical research
Manufacturer: Manufacturer name, address, and emergency contact number assigned to responsible company
CAS Number: 108896-31-7
Emergency Phone Number: Contact listed for emergency response
UN Number: Not regulated under most international transport regulations
Classification: According to GHS, may cause skin and eye irritation. Not expected to cause acute toxicity from inhalation or ingestion at low levels.
Signal Word: Warning
Hazard Statements: Causes irritation to eyes and skin. May cause respiratory tract irritation. Avoid breathing dust or vapors.
Pictogram: Exclamation mark (GHS07)
Precautionary Statements: Wash thoroughly after handling. Wear protective gloves, eye protection, and avoid inhalation of dust or vapors. If on skin: wash with water. If in eyes: rinse cautiously with water for several minutes.
Other Hazards: Possible dust formation, which may cause irritation upon prolonged exposure. Spill areas can be slippery.
Chemical Name: (S)-3-Tert-Butylamino-1,2-Propanediol
Concentration: Approximately 100% unless diluted for commercial use
CAS Number: 108896-31-7
Impurities and Stabilizing Additives: Not present in significant quantities. Any additional stabilizers or solvents used during processing captured in manufacturer's specification sheets.
Inhalation: Move affected person to fresh air immediately. Seek medical attention if irritation or symptoms develop.
Skin Contact: Remove contaminated clothing and wash skin thoroughly with soap and water. If irritation persists, get medical care.
Eye Contact: Rinse carefully with water for several minutes. Remove contact lenses if present and safe to do so. Continue rinsing and get medical advice.
Ingestion: Rinse mouth, do not induce vomiting. Drink water and get medical attention if symptoms occur.
Important Symptoms or Effects, Acute and Delayed: May cause skin and eye irritation. Prolonged exposure might lead to discomfort or redness.
Notes for Doctor: Treatment should focus on symptom management. No specific antidote known.
Suitable Extinguishing Media: Water spray, carbon dioxide, chemical foam, or dry chemical powder.
Specific Hazards: Combustion may produce oxides of carbon, nitrogen oxides, irritating fumes, or smoke.
Special Protective Equipment: Firefighters should wear full protective gear and self-contained breathing apparatus.
Advice for Firefighters: Approach fire from upwind to avoid hazardous vapors and decomposition products. Evacuate personnel from area and keep upwind.
Further Information: Keep unused containers cool with water spray. Prevent contaminated runoff from entering drains and ground water.
Personal Precautions: Wear appropriate personal protective equipment, including gloves, goggles, and masks to avoid contact and inhalation.
Environmental Precautions: Prevent spillage from entering drains, soil, or water sources.
Methods for Cleaning: Sweep up and collect in container for disposal following local regulations. Clean surface with water and detergent to remove residue.
Reference to Other Sections: Refer to advice on handling protective gear in relevant sections.
Precautions for Safe Handling: Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Wash hands thoroughly after use.
Conditions for Safe Storage: Store in a cool, dry, and well-ventilated place away from sources of ignition and direct sunlight. Keep container tightly closed.
Incompatible Materials: Strong oxidizers, acids, and bases may react with the compound.
Guidance on Storage: Use original container. Store out of reach of children and unauthorized personnel.
Workplace Exposure Limits: No specific regulatory occupational limits listed for the compound.
Engineering Controls: Ensure good general ventilation or use local exhaust at points of dust or vapor generation.
Respiratory Protection: Use approved dust masks or respirators during bulk handling or when exposure to dust is possible.
Eye Protection: Safety goggles or face shield recommended during handling and cleanup.
Skin Protection: Nitrile or other chemical-resistant gloves. Lab coats or protective clothing to minimize skin exposure.
Hygiene Measures: Do not eat, drink, or smoke in work area. Wash hands after handling.
Appearance: White to off-white crystalline solid
Odor: Faint amine-like odor
pH: Solution in water typically near neutral
Melting Point: 66-69°C (151-156°F)
Boiling Point: Information not readily available due to decomposition
Solubility: Soluble in water, ethanol, and methanol
Density: Approximately 1.02 g/cm³ at 20°C
Vapor Pressure: Negligible at ambient temperature
Flash Point: Not highly flammable, specific value not established
Partition Coefficient (Log Pow): Estimated low, favors aqueous solubility
Viscosity: Not applicable for solid state
Chemical Stability: Stable under recommended storage and handling conditions.
Possibility of Hazardous Reactions: Reacts with strong oxidizing agents; risk of hazardous decomposition products.
Conditions to Avoid: Exposure to heat, moisture, and incompatible substances.
Incompatible Materials: Strong oxidizers, acids, bases.
Hazardous Decomposition Products: Carbon monoxide, carbon dioxide, nitrogen oxides, and possible irritant fumes.
Acute Toxicity: Limited toxicity data available, low acute toxicity anticipated based on similar compounds.
Skin Corrosion/Irritation: May cause skin irritation on contact.
Serious Eye Damage/Irritation: Causes eye irritation, symptoms may include redness and discomfort.
Respiratory Sensitization: Not classified as a respiratory sensitizer.
Skin Sensitization: No reported skin sensitization.
Carcinogenicity: Not classifiable due to lack of data.
Mutagenicity/Reproductive Toxicity: Not classified as mutagenic or toxic to reproduction based on available evidence.
Chronic Effects: No data suggesting long-term hazards.
Other Relevant Toxicological Data: Prolonged or repeated exposure may lead to mild irritation of skin, eyes, or respiratory system.
Aquatic Toxicity: No classification for aquatic toxicity; expected to be readily biodegradable with low potential to bioaccumulate.
Mobility in Soil: Expected to have high mobility due to solubility in water.
Persistence and Degradability: Presumed biodegradable through natural processes.
Bioaccumulative Potential: Low, based on log Kow and molecular size.
Other Adverse Effects: No significant adverse environmental effects reported. Avoid large releases into natural waterways.
Disposal Methods: Collect and transfer to a properly labeled waste container. Dispose at licensed chemical waste facility in compliance with local, regional, and national laws.
Contaminated Packaging: Wash empty containers before recycling or reuse. Dispose of packaging material as hazardous waste if it contains residues.
Special Considerations: Do not dispose in the environment or through household wastewater.
UN Number: Not classified as hazardous for transport under UN regulations
UN Proper Shipping Name: Not regulated
Transport Hazard Class: Not classified as a dangerous good
Packing Group: Not applicable
Environmental Hazards: Not a marine pollutant
Special Precautions for Transport: Ship in tightly closed containers, protected from moisture, and away from incompatible substances.
Safety, Health, and Environmental Regulations: Substance not listed on major international inventories as a hazardous chemical, but local regulations on chemical storage, handling, and disposal still apply.
Specific National and Regional Regulations: Review workplace safety laws, chemical registration or notification requirements in country of use.
Labeling Requirements: Follow local and national labeling guidelines; use pictograms and warning statements from hazard classification.
Status under Reach, TSCA, DSL, EINECS: Not currently subject to specific restrictions under most chemical regulatory lists.
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