N,N-dipropylpropan-1-amine

N,N-dipropylpropan-1-amine is a tertiary aliphatic amine with the molecular formula C9H21N and CAS number 102-69-2. This organic compound has a molecular weight of 143.27 g/mol and belongs to the class of tripropylamine derivatives. It features a propyl chain backbone with two additional propyl groups attached to the nitrogen atom, giving it its characteristic tertiary amine structure and properties.

N,N-dipropylpropan-1-amine is a colorless to pale yellow liquid at room temperature with a characteristic amine odor. As a tertiary amine, it exhibits basic properties and is soluble in organic solvents while having limited water solubility. The compound has a relatively low density compared to water and displays typical volatile characteristics of medium-chain aliphatic amines, with moderate vapor pressure at ambient conditions.

N,N-dipropylpropan-1-amine serves as an intermediate in organic synthesis and pharmaceutical manufacturing. It is commonly used as a building block for creating more complex amine derivatives and as a catalyst or reagent in various chemical reactions. The compound also finds applications in the production of surfactants, corrosion inhibitors, and specialty chemicals where tertiary amine functionality is required for specific molecular interactions.

N,N-dipropylpropan-1-amine should be handled using appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or under fume extraction to avoid inhalation of vapors. Avoid direct skin and eye contact, and prevent ingestion. Use non-sparking tools and equipment due to its flammable nature. Ensure proper grounding when transferring the substance to prevent static discharge.

N,N-dipropylpropan-1-amine should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames. Keep containers away from incompatible materials such as strong acids, oxidizing agents, and reactive metals. Store in original containers with proper labeling and maintain storage temperatures below 25°C. Ensure storage areas comply with local fire safety regulations for flammable liquids.

Immediate removal from exposure is essential when contact occurs with N,N-dipropylpropan-1-amine. For skin contact, wash thoroughly with soap and water for at least 15 minutes and remove contaminated clothing. In case of eye contact, flush immediately with clean water for 15-20 minutes. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek medical attention. Always consult emergency services if symptoms persist or worsen.

N,N-dipropylpropan-1-amine must be disposed of according to local, national, and international waste regulations as a flammable liquid waste. Contact licensed waste disposal companies specializing in chemical waste management. Do not discharge into drains, waterways, or soil. Small quantities may be incinerated in approved facilities with proper emission controls. Always consult current waste disposal regulations and maintain proper documentation for waste disposal activities.

N,N-dipropylpropan-1-amine is classified under ADR Class 3 (flammable liquids), Packing Group III for transport purposes. It must be packaged in approved containers meeting UN specifications and properly labeled with appropriate hazard markings. Transport vehicles must comply with ADR requirements for Class 3 substances, including proper ventilation, fire extinguishing equipment, and driver training. Shipping documentation must include proper shipping names and hazard classifications according to dangerous goods regulations.

N,N-dipropylpropan-1-amine is regulated under REACH registration requirements in the European Union and must comply with CLP classification and labeling regulations. It is not currently listed as an SVHC (Substance of Very High Concern) under REACH. Companies handling this substance must ensure proper registration, maintain safety data sheets, and comply with workplace exposure limits where established. Transport is regulated under ADR/RID dangerous goods legislation as a Class 3 flammable liquid.

N,N-dipropylpropan-1-amine is available through OYSI, a specialized European distributor of technical chemicals serving industrial and professional customers across Europe. OYSI provides this compound with proper documentation, safety data sheets, and regulatory compliance support. As a dedicated chemical distributor, OYSI ensures product quality and maintains appropriate storage and handling procedures. Contact OYSI directly for availability, specifications, and delivery options to your location within Europe.