Diisopropanolamine (DIPA) is a significant chemical compound that finds extensive use across a multitude of industrial sectors. With its unique combination of properties, it serves as a valuable intermediate, processing aid, and formulation component. This article aims to provide a clear understanding of DIPA's characteristics, its broad range of applications, and guidance on how to source this essential chemical, including its CAS number 110-97-4.

Chemically known as 1,1'-Iminobis(2-propanol), Diisopropanolamine is an aminoalcohol with the molecular formula C6H15NO2. It typically appears as a colorless liquid or a white to yellowish crystalline solid, often possessing a mild ammoniacal odor. Its dual hydroxyl groups and a secondary amine group are responsible for its reactivity and versatility. DIPA is soluble in water and common organic solvents, making it easy to incorporate into various formulations and processes. Understanding these basic properties is key for any procurement or R&D professional.

The industrial applications of Diisopropanolamine are remarkably diverse. In the pharmaceutical industry, it serves as an intermediate for synthesizing various active pharmaceutical ingredients (APIs) and plays a role in formulation stabilization. The cosmetics and personal care sector utilizes DIPA as a neutralizer, emulsifier, and pH adjuster in products like creams, lotions, and shampoos. Furthermore, DIPA is critical in the petrochemical and natural gas industries for gas sweetening processes, specifically for removing hydrogen sulfide (H2S) and carbon dioxide (CO2) through amine scrubbing.

Other significant applications include its use in metalworking fluids as a corrosion inhibitor, in coatings as a neutralizing agent for resins, and as a chemical intermediate for other fine chemicals. The broad utility of DIPA underscores its importance as a foundational chemical for many manufacturing processes. When looking to purchase Diisopropanolamine, it is essential to consider its purity and adherence to relevant industry standards.

For businesses requiring Diisopropanolamine, sourcing from a reliable Diisopropanolamine supplier is paramount. Manufacturers offering high-purity DIPA (often 99.0% MIN) with certifications like USP, BP, or EP are preferred for sensitive applications. Companies should also seek competitive pricing and assurance of consistent supply. We encourage potential buyers to contact experienced Diisopropanolamine manufacturers to discuss their specific needs and obtain quotes for this versatile chemical.