Shandong Aure Chemical Co., Ltd.

Cyclic Siloxanes

Hello, come to consult our products !

Cyclic Siloxanes

Discover Aure Chemical’s Cyclic Siloxanes — a comprehensive portfolio of high-quality chemical materials serving a wide range of industries. From industrial manufacturing and pharmaceutical synthesis to laboratory research, electronic materials, energy solutions, and environmental applications, our products are engineered for exceptional purity, stability, and performance. Aure Chemical delivers reliable solutions that support innovation in chemical processing, formulation, and advanced material development. Explore our diverse catalog to find the ideal chemical ingredients and intermediates for your projects.


  • Cyclicdimethylpolysiloxane (DMC) CAS 69430-24-6

    Cyclicdimethylpolysiloxane (DMC) CAS 69430-24-6

    Aure Chemical offers high-quality Cyclicdimethylpolysiloxane (DMC, CAS 69430-24-6), a clear, colorless, odorless volatile silicone fluid. It is widely used in personal care products (such as deodorants, antiperspirants, hair sprays, skin creams) for its excellent spreadability, non-greasy feel, and easy evaporation. DMC also finds applications as a solvent and lubricant in various industrial proce

  • Hexamethylcyclotrisiloxane (D3) CAS 541-05-9

    Hexamethylcyclotrisiloxane (D3) CAS 541-05-9

    Aure Chemical supplies high-purity Hexamethylcyclotrisiloxane (D3, CAS 541-05-9), a white crystalline solid or clear liquid known for its precise molecular structure and high reactivity. D3 is an essential monomer for synthesizing specialty silicone polymers, rubbers, and resins, offering excellent thermal stability and unique rheological properties. It's also used in advanced materials and as a p

  • Octamethylcyclotetrasiloxane (D4) CAS 556-67-2

    Octamethylcyclotetrasiloxane (D4) CAS 556-67-2

    Aure Chemical offers high-purity Octamethylcyclotetrasiloxane (D4, CAS 556-67-2), a clear, colorless, and odorless volatile silicone fluid. D4 is a key ingredient in personal care products for its smooth feel and quick evaporation, widely used in deodorants, hair conditioners, and skin creams. It also serves as a critical monomer for silicone polymer synthesis and finds application as a specialty

  • Decamethylcyclopentasiloxane (D5) CAS 541-02-6

    Decamethylcyclopentasiloxane (D5) CAS 541-02-6

    Aure Chemical offers high-quality Decamethylcyclopentasiloxane (D5, CAS 541-02-6), a clear, colorless, odorless volatile silicone fluid. D5 is extensively used in personal care products like deodorants, antiperspirants, hair sprays, and skin creams due to its excellent spreadability, non-greasy feel, and rapid, clean evaporation. It also serves as a specialized solvent and lubricant in various ind

  • Tetramethyltetravinylcyclotetrasiloxane (D4Vi)  CAS 2554-06-5

    Tetramethyltetravinylcyclotetrasiloxane (D4Vi) CAS 2554-06-5

    Aure Chemical supplies high-purity Tetramethyltetravinylcyclotetrasiloxane (D4Vi, CAS 2554-06-5), a clear, colorless liquid. This reactive cyclic silicone monomer is crucial for synthesizing high-performance silicone rubbers (LSR, RTV), high vinyl silicone oils, and other specialty silicone materials, acting as a vital crosslinking and chain extension agent in polymerization processes.

Need Cyclic Siloxanes for Your Projects?

Contact Aure Chemical to enquire about SDS, COA, TDS and other documentation, learn about packaging and shipping details, and obtain high-quality Cyclic Siloxanes tailored specifically to your industrial or research needs. Request quotes today!

Leave Your Message