© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
Chemical Name: N,N-Dimethyl-L-Phenylalanine
Common Synonyms: Dimethylphenylalanine
Chemical Family: Amino acid derivatives
Appearance: Usually a fine crystalline powder
Odor: Characteristic, mild
Uses: Building block in pharmaceutical and chemical synthesis
CAS Number: 78069-80-0
Potential Hazards: May irritate eyes, skin, and respiratory tract if handled improperly
GHS Classification: Not officially classified as hazardous under many regulatory schemes but irritation and sensitization remain concerns during handling
Signal Word: Warning
Hazard Statements: Can cause mild discomfort on contact
Routes of Exposure: Inhalation, skin and eye contact, ingestion
Main Ingredient: N,N-Dimethyl-L-Phenylalanine (purity typically greater than 98%)
Impurities: Trace amounts of related amino acids or solvents depending on synthesis method
Inhalation: Move affected person to fresh air; seek medical attention if breathing gets difficult
Skin Contact: Wash exposed area thoroughly with water and mild soap
Eye Contact: Rinse eyes with clean water for at least fifteen minutes, blink frequently; medical support if irritation stays
Ingestion: Rinse mouth thoroughly, drink water in small sips; consult medical personnel if significant amount is swallowed or if symptoms keep up
Flammability: Most solid organic compounds can burn
Suitable Extinguishing Media: Use water spray, carbon dioxide, dry chemical, or foam
Special Protective Equipment: Firefighters need proper protective clothing and breathing apparatus to avoid inhaling fumes
Combustion Products: Burning may release carbon monoxide, carbon dioxide, nitrogen oxides, and other unknown substances
Personal Precautions: Limit inhalation of dust; use gloves, a gown, and eye protection
Spill Cleanup: Sweep or scoop up the solid product gently, keep dust to a minimum, store in properly labeled container for disposal
Environmental Precautions: Avoid uncontrolled release into drains, water sources, or soil
Safe Handling: Work in a well-ventilated area to avoid buildup of dust or fumes; keep containers tightly closed
Storage Conditions: Store in a cool, dry, well-ventilated place away from direct sunlight, strong acids, and strong oxidizers
Hygiene Measures: Wash hands thoroughly after handling; avoid eating or drinking near these chemicals to prevent accidental ingestion
Ventilation: Work in a fume hood or use local exhaust to minimize airborne dust
Personal Protective Equipment: Chemical-resistant gloves for skin protection, safety goggles for eyes, and laboratory coat
Respiratory Protection: Use properly fitted NIOSH-approved mask if dust is generated or if there is poor ventilation
Physical State: Crystalline powder
Color: White to off-white
Solubility: Moderately soluble in water, higher in methanol or ethanol
Odor: Faint and characteristic
Melting Point: Typically ranges around 110-120°C, depending on crystal purity
Boiling Point: Decomposes before boiling
Vapor Pressure: Not significant at room temperature
pH (as aqueous solution): Slightly basic
Chemical Stability: Remains stable under recommended handling and storage conditions
Incompatibilities: Strong acids, strong oxidizing agents
Hazardous Reactions: Avoid mixing with incompatible materials to prevent unexpected reactions
Decomposition Products: Releases toxic fumes if heated to decomposition
Likely Routes of Exposure: Skin, eyes, ingestion, inhalation
Acute Effects: May cause local irritation of skin or eyes; large exposures through ingestion could upset gastrointestinal system
Chronic Effects: Limited data available; best to minimize prolonged contact as with many chemicals of similar structure
Carcinogenicity: No evidence for cancer risk based on available data for this compound class
Mutagenicity: No strong evidence for genetic toxicity; as always, handle with care and avoid chronic uncontrolled exposure
Aquatic Toxicity: No specific data available for this derivative; typical amino acid derivatives can persist briefly in water, but will degrade over time
Bioaccumulation: Low potential for bioaccumulation due to chemical structure
Persistence and Degradability: Biodegradable in the environment through microbial pathways typical for amino acids and their derivatives
Other Effects: No major threat expected from small accidental releases, but prudent care always matters due to cumulative impacts in larger volumes
Waste Handling: Place all unused or waste material in sealed containers; manage as chemical waste following local and regional instructions
Disposal Methods: Send to licensed chemical disposal facility
Environmental Impact: Avoid direct discharge to drain, surface water, or soil
Shipping Classification: Not classified as hazardous for transport under common international regulations
Transport Precautions: Make sure container is well-sealed and protected from rough handling, moisture, or temperature spikes
Shipping Labels: Standard chemical labeling to enhance identification for transport and emergency personnel
Regulation Overview: This compound is generally unregulated under most chemical control frameworks, but laboratories and manufacturers have to follow internal best practices for safe management
Workplace Control: Where used, keep records of storage, training, and safe handling steps
Environmental Regulation: Observe national or local rules for safe discharge and disposal
