In the ever-evolving landscape of chemical manufacturing and research, certain compounds serve as foundational elements that enable significant advancements. 1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane, known widely by its CAS number 2362-10-9, is one such essential organosilicon intermediate. Its unique structure and reactivity make it indispensable for a range of high-value applications, from sophisticated polymer synthesis to the creation of performance-enhanced coatings and adhesives.

A Multifaceted Chemical Intermediate

The compound's structure, featuring a stable siloxane (Si-O-Si) backbone and two reactive chloromethyl (-CH2Cl) groups, grants it remarkable versatility. These chloromethyl groups are prime sites for nucleophilic substitution reactions, allowing chemists to readily introduce silicon-containing moieties into various organic structures or to create cross-linked networks. This inherent reactivity is what makes CAS 2362-10-9 a sought-after precursor in many chemical processes.

Applications Driving Industrial Progress

The utility of 1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane spans across multiple industries:

  • Crosslinking Agent: It effectively acts as a crosslinking agent in the production of silicone elastomers and resins, improving their mechanical strength, thermal stability, and chemical resistance.
  • Precursor for Organosilicon Polymers: It is a key monomer in the synthesis of various silicone polymers used in applications requiring flexibility, low surface tension, and good dielectric properties.
  • Surface Modification: Researchers leverage its reactive groups to functionalize surfaces, imparting properties such as water repellency or improved adhesion for advanced materials.
  • Specialty Chemical Synthesis: Its reactive sites make it a valuable starting material for synthesizing more complex organosilicon compounds with tailored functionalities for specific applications.

Reliable Supply from a Trusted Manufacturer

For procurement managers and research scientists looking to buy 1,3-Bis(chloromethyl)-1,1,3,3-tetramethyldisiloxane, ensuring a dependable source of high-quality material is critical. As a premier manufacturer and supplier in China, we are dedicated to providing products that meet stringent purity standards (often 95% min). We understand the importance of a stable supply chain and competitive pricing for your ongoing projects. We encourage you to reach out to our sales team to inquire about obtaining this vital organosilicon intermediate for your synthesis and formulation needs.