In the intricate landscape of chemical manufacturing, a thorough understanding of a compound’s properties and applications is essential for optimal utilization. N,N-Dipropyl-1-propanamine, also known by its CAS number 102-69-2 and often referred to as Tripropylamine, is a tertiary amine that plays a significant role in various industrial syntheses. For professionals looking to buy Tripropylamine, a deep dive into its chemical characteristics and functional uses provides valuable insight.

Chemical Identity and Properties:

Tripropylamine (C9H21N) is a tertiary amine where the nitrogen atom is bonded to three propyl groups. This molecular structure dictates its chemical behavior, making it a moderately basic compound. Physically, it presents as a colorless liquid, often with a sharp, ammonia-like odor. Its molecular weight is approximately 143.27 g/mol. Key physical properties include a boiling point around 156.91°C and a melting point of -93.5°C. Importantly, it is sparingly soluble in water but soluble in common organic solvents like ethanol and ether. Its density is typically around 0.76 g/ml at 20°C, making it lighter than water. From a safety perspective, Tripropylamine is a flammable liquid, with a flash point usually cited around 40.55°C (Open Cup).

Industrial Applications: A Versatile Intermediate

The primary value of Tripropylamine lies in its function as a versatile chemical intermediate. Its applications are widespread:

  • Phase Transfer Catalysis: Tripropylamine is a precursor for synthesizing quaternary ammonium compounds (quats), which are excellent phase transfer catalysts. These catalysts are instrumental in improving reaction rates and yields in heterogeneous reaction systems, a critical aspect in many organic synthesis processes. Sourcing from a reliable Tripropylamine manufacturer in China ensures access to material suitable for catalyst production.
  • Pharmaceutical Synthesis: High-purity grades of Tripropylamine are utilized as intermediates in the synthesis of Active Pharmaceutical Ingredients (APIs). Its specific reactivity allows for the formation of complex molecular structures required in drug development. For pharmaceutical applications, consistent quality and adherence to standards are paramount, making the choice of CAS 102-69-2 price and quality from a reputable supplier crucial.
  • Agrochemicals: It serves as a building block in the production of various pesticides and herbicides, contributing to the development of crop protection solutions.
  • Dyes and Pigments: Tripropylamine is used in the manufacturing of certain dyes, where it can influence color characteristics and application properties.
  • Rubber and Fiber Processing: The compound acts as an additive in the processing of rubber and fiber materials, enhancing their performance properties.
  • Other Uses: It can also be employed as a proton scavenger or molecular template in the production of microporous inorganic catalysts and in certain laser technologies.

Procurement Considerations:

When you intend to buy Tripropylamine, it is vital to partner with a reputable tertiary amine supplier. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. offer high-purity grades and can provide the necessary technical documentation and support. Understanding the specifications, potential hazards, and intended applications will guide your purchasing decisions and ensure you obtain the most suitable product for your needs.

In summary, N,N-Dipropyl-1-propanamine is a foundational chemical intermediate with a broad industrial footprint. Its specific chemical properties make it indispensable for catalysis, pharmaceutical synthesis, agrochemicals, and beyond. By selecting a quality-focused manufacturer, businesses can confidently integrate this vital compound into their production processes.