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Catalog Number:
40537
CAS Number:
541-05-9
Hexaméthylcyclotrisiloxane
Purity:
≥ 98% (CG)
Synonym(s):
Perméthylsiloxane cyclique (D3)
Hazmat
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Product Information

Hexamethylcyclotrisiloxane is a versatile siloxane compound known for its unique cyclic structure, which imparts exceptional thermal stability and chemical resistance. This compound is widely utilized in the formulation of silicone-based products, including sealants, adhesives, and coatings, due to its ability to enhance flexibility and durability. Its low surface tension and excellent wetting properties make it an ideal choice for applications in the automotive and electronics industries, where it is used to improve the performance of lubricants and dielectric fluids. Additionally, Hexamethylcyclotrisiloxane serves as a valuable intermediate in the synthesis of more complex siloxane compounds, facilitating the development of innovative materials with tailored properties.

Researchers and industry professionals appreciate Hexamethylcyclotrisiloxane for its compatibility with a variety of substrates and its ability to impart hydrophobic characteristics to surfaces. Its unique properties enable the formulation of high-performance materials that can withstand harsh environmental conditions, making it a preferred choice in applications ranging from personal care products to industrial coatings. With its proven track record and broad applicability, Hexamethylcyclotrisiloxane stands out as a key ingredient for advancing technology and enhancing product performance across multiple sectors.

Synonyms
Perméthylsiloxane cyclique (D3)
CAS Number
541-05-9
Purity
≥ 98% (CG)
Molecular Formula
C6H18O3Si3
Molecular Weight
222.46
MDL Number
MFCD00005943
PubChem ID
10914
Melting Point
64 - 66 °C
Appearance
Cristal blanc à blanc cassé
Boiling Point
134 °C (lit.)
Conditions
Magasin chez RT
General Information
Synonyms
Perméthylsiloxane cyclique (D3)
CAS Number
541-05-9
Purity
≥ 98% (CG)
Molecular Formula
C6H18O3Si3
Molecular Weight
222.46
MDL Number
MFCD00005943
PubChem ID
10914
Melting Point
64 - 66 °C
Appearance
Cristal blanc à blanc cassé
Boiling Point
134 °C (lit.)
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Oui
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

Hexamethylcyclotrisiloxane is widely utilized in research focused on:

  • Silicone Production: This compound serves as a key intermediate in the synthesis of various silicone polymers, which are used in applications ranging from sealants to lubricants.
  • Cosmetic Formulations: Its unique properties make it an ideal ingredient in personal care products, providing a smooth texture and enhancing skin feel in lotions and creams.
  • Electronics Industry: Used in the manufacturing of electronic components, it helps improve the thermal stability and electrical insulation of materials.
  • Coatings and Sealants: Hexamethylcyclotrisiloxane is incorporated into coatings to enhance water resistance and durability, making it valuable in construction and automotive industries.
  • Research Applications: In laboratory settings, it is utilized as a solvent or reagent in chemical synthesis, aiding researchers in developing new materials and compounds.

Citations