For procurement managers in the chemical and pharmaceutical industries, sourcing high-quality raw materials is paramount to product success. N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine, identified by CAS number 2372-82-9, stands out as a versatile chemical intermediate with a range of valuable properties. Understanding its applications and how to procure it efficiently is key to optimizing your supply chain.

This unique triamine structure, often referred to as laurylamine dipropylenediamine or N,N-bis(3-aminopropyl)dodecylamine, offers a compelling combination of features. Its amphiphilic nature, stemming from a long dodecyl chain and multiple amino groups, makes it an effective surfactant, antimicrobial agent, preservative, emulsifier, dispersing agent, corrosion inhibitor, and antistatic agent. These functionalities translate into diverse industrial applications, from advanced disinfectants and personal care products to specialized materials science.

When considering the purchase of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine, several factors come into play. Buyers often look for reliable manufacturers who can guarantee high purity, typically 99% or above, ensuring consistent performance in their formulations. The chemical's physical state is liquid, and its molecular formula is C18H41N3, with a molecular weight of approximately 299.54 g/mol. Key chemical properties include a density of around 0.88 g/cm³ and a boiling point of 386.1 °C at 760 mmHg, with a flash point of 184.5 °C. These technical specifications are crucial for formulators and R&D scientists.

For procurement professionals, identifying reputable suppliers and manufacturers is the first step. Companies specializing in fine chemicals and electronic chemicals often carry this compound. When searching to buy N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine, it's advisable to look for suppliers based in China, which is a significant hub for chemical manufacturing. Requesting a price quote from multiple sources will help you secure the best value. Understanding the typical packaging (e.g., 25kg or 200kg drums) and minimum order quantities is also essential for planning.

The applications of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine are broad. In the hygiene sector, it’s a key ingredient in disinfectants and biocides, valued for its efficacy against various bacteria and fungi. In the cosmetics industry, it functions as a preservative, emulsifier, and conditioning agent, making it popular for hair care products. Its utility extends to material science, where it can be used for surface modification and in the synthesis of functional materials. For those in R&D, exploring its role as a chemical intermediate in novel synthesis pathways can unlock new product development opportunities.

When evaluating potential suppliers, consider their track record, certifications (like ISO 9001), and customer service. A good supplier will provide comprehensive technical data sheets (TDS), Certificates of Analysis (CoA), and Safety Data Sheets (SDS). Engaging with a manufacturer that offers technical support can also be invaluable for optimizing its use in your specific applications. If you are looking for a reliable manufacturer of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine in China, focusing on established companies with a proven export history ensures a smoother procurement process.

In summary, N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine is a critical chemical for many industries. By understanding its properties, applications, and the best strategies for sourcing, procurement managers can ensure a stable and cost-effective supply of this valuable compound. For your next purchase, consider reaching out to a trusted supplier of N-(3-aminopropyl)-N-dodecylpropane-1,3-diamine to meet your business needs.