NINGBO INNO PHARMCHEM CO.,LTD. provides access to essential chemical compounds like N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine (CAS: 2372-82-9), offering insights into its synthesis and fundamental chemical properties that drive its diverse industrial applications.

The synthesis of N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine typically involves the reaction of dodecylamine with acrylonitrile, followed by catalytic hydrogenation. This process yields the desired triamine structure, which is characterized by a long hydrophobic dodecyl chain and hydrophilic aminopropyl groups. These structural features are crucial for its functionality as a surfactant, antimicrobial agent, and corrosion inhibitor.

Key chemical properties of N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine include its appearance as a colorless to light yellow transparent liquid, with a purity often exceeding 98%. It exhibits a boiling point of approximately 386.1°C at atmospheric pressure, though it's often distilled under reduced pressure. Its density is around 0.880 g/cm³, and it has a flash point of 184.5°C, indicating moderate flammability. The compound is soluble in many organic solvents and has limited solubility in water, which is typical for molecules with long alkyl chains.

The presence of multiple amine groups (primary, secondary, and tertiary) confers basicity to the molecule, influencing its reactivity and interactions. For instance, these groups can readily protonate in acidic environments, enhancing its interaction with negatively charged surfaces, a key aspect of its performance as a surfactant and antimicrobial agent. Understanding these chemical properties is vital for anyone looking to buy N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine for specific formulations or research purposes.

NINGBO INNO PHARMCHEM CO.,LTD. ensures that the N-(3-Aminopropyl)-N-dodecylpropane-1,3-diamine we supply adheres to strict quality standards, guaranteeing the purity and consistency necessary for reliable industrial performance. Our commitment is to provide the chemical building blocks that enable innovation and efficiency across various manufacturing sectors.