CAS: 109-89-7
Diethylamine is an organic compound classified as a secondary amine, known for its high reactivity and versatility across various industrial applications. Unlike other amines, diethylamine has a chemical structure that allows it to act as an intermediary in the synthesis of a wide range of products, from pharmaceutical compounds to industrial chemicals. Its ability to form bonds with other compounds and facilitate chemical reactions makes it a valuable tool in manufacturing various products.
Chemical Characteristics of diethylamine
CAS Number: 109-89-7
Molecular Formula: C4H11N
Boiling Point: 55.5 °C
Density: 0.7074 g/cm³ @ Temp: 20 °C
Flash Point: −20 °F
Physical Properties
Physical State: Liquid at standard temperature and pressure.
Color: Colorless or slightly yellow.
Odor: Strong, ammonia-like odor, with a sharp, penetrating aroma.
Viscosity: Low viscosity; flows easily as a light liquid.
Solubility: Highly soluble in water and various organic solvents, allowing easy incorporation into different formulations.
Flammability: Highly flammable, with a low flash point, requiring careful handling.
Volatility: High volatility; evaporates quickly at room temperature.
Chemical Stability: Reactive; should be stored properly to avoid undesired reactions, especially with oxidizing agents.
Compatibility: Compatible with many organic substances but may react violently with strong acids or oxidizing agents.
Diethylamine in the Pharma Segment
In the pharmaceutical industry, diethylamine is an essential chemical intermediate used in the synthesis of various drugs and active pharmaceutical ingredients (APIs). Its reactivity and compatibility with different compounds facilitate the formation of molecular structures needed for drug production. Diethylamine acts as a base in the synthesis of antihistamines, anesthetics, and other therapeutic compounds, making it a valuable component in the development of a wide range of pharmaceutical products. This role in creating complex, effective formulations highlights its importance in pharmaceutical manufacturing processes.
Other Applications
In addition to its primary use in the pharma industry, diethylamine finds applications in several other sectors:
HI&I (Household, Industrial & Institutional): Acts as a surfactant in cleaning products.
Chemical Manufacturing
Diethylamine is a versatile intermediate in the synthesis of other chemicals, widely used in the production of herbicides, insecticides, and fine chemicals.
Water Treatment
Diethylamine is sometimes used in water treatment processes as a pH control agent to improve the efficiency of chemical reactions in water purification.
Dye Manufacturing
It plays a role in the dye industry as an intermediate in the production of industrial dyes and pigments