The development of advanced materials hinges on the availability of highly functional chemical intermediates. Bis(3-aminopropyl)-tetramethyldisiloxane (CAS 2469-55-8) is a prime example, serving as a versatile building block for a wide array of specialized applications. NINGBO INNO PHARMCHEM CO.,LTD., as a dedicated manufacturer and supplier, is at the forefront of providing this critical compound to researchers and industrial chemists worldwide. Understanding its capabilities is key for anyone involved in material science innovation.

The Chemistry Behind the Utility

Bis(3-aminopropyl)-tetramethyldisiloxane is a siloxane featuring a central silicon-oxygen-silicon backbone, terminated by two aminopropyl groups. This distinct molecular architecture confers specific reactivities. The presence of primary amine groups makes it an excellent candidate for reactions like Michael additions, nucleophilic substitutions, and condensation polymerizations. Its absence of alkoxy groups contributes to superior hydrolytic stability compared to some other silane or siloxane derivatives, making it easier to handle and store. Typically appearing as a clear liquid with a purity of 97% or higher, it is ideal for precise chemical synthesis.

Applications in Advanced Material Synthesis

The unique structure of Bis(3-aminopropyl)-tetramethyldisiloxane opens doors to various advanced material applications. For R&D departments looking to purchase this intermediate, its potential uses include:

  • Polymer Modification: It can be grafted onto existing polymer chains or used as a comonomer to introduce amine functionality, thereby altering properties like adhesion, solubility, and thermal stability. This is particularly useful in creating functionalized polyurethanes, polyamides, and epoxy resins.
  • Surface Modification: Its ability to react with various surfaces allows it to act as a coupling agent or surface modifier, enhancing compatibility between organic and inorganic materials. This is critical in composites, adhesives, and coatings.
  • Synthesis of Specialty Silicones: It serves as a precursor for synthesizing custom amino-functionalized silicone polymers and fluids, which are used in sectors ranging from personal care to high-performance industrial applications.
  • Crosslinking Agents: In formulations requiring curing or crosslinking, its diamine nature allows it to act as an effective crosslinking agent, particularly for epoxy systems used in electronics and advanced composites.

Why Purchase from NINGBO INNO PHARMCHEM CO.,LTD.?

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying high-purity Bis(3-aminopropyl)-tetramethyldisiloxane essential for cutting-edge material science. We understand the rigorous demands of R&D and industrial production. By choosing us as your supplier, you benefit from:

  • Guaranteed Purity: Our product consistently meets high purity standards (>97%), vital for predictable reaction outcomes.
  • Reliable Supply: We ensure a stable supply chain, allowing for consistent research and development cycles.
  • Technical Expertise: Our team can provide technical data and support to assist you in integrating this intermediate into your synthesis processes.

For researchers and chemists looking to purchase Bis(3-aminopropyl)-tetramethyldisiloxane for their advanced material synthesis projects, NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner. Contact us to learn more about our product and to obtain a quote for your requirements.