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Catalog Number:
40485
CAS Number:
18027-45-7
3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane
Purity:
≥ 96% (GC)
Synonym(s):
Tris(dimethylsilyloxy)phenylsilane
Documents
$185.68 /25ML
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Product Information

3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane is a versatile siloxane compound known for its unique properties that make it valuable in various industrial applications. This compound features a trisiloxane backbone, which enhances its thermal stability and chemical resistance, making it ideal for use in high-performance sealants, adhesives, and coatings. Its dimethylsilyloxy groups contribute to improved surface activity and compatibility with organic materials, allowing for effective formulation in silicone-based products.

In the cosmetics industry, this compound is utilized for its ability to impart a smooth, silky feel to formulations, enhancing the sensory experience of skin and hair care products. Additionally, its low volatility and excellent moisture retention properties make it suitable for personal care applications, providing long-lasting hydration. Researchers and industry professionals appreciate its multifunctionality, as it can serve as a lubricant, surfactant, or even a stabilizer in various formulations, offering a competitive edge over similar compounds in terms of performance and versatility.

Synonyms
Tris(dimethylsilyloxy)phenylsilane
CAS Number
18027-45-7
Purity
≥ 96% (GC)
Molecular Formula
C12H26O3Si4
Molecular Weight
330.68
MDL Number
MFCD00053849
PubChem ID
87415
Density
0.94 g/mL
Appearance
Colorless clear liquid
Boiling Point
91 °C / 2 mmHg (Lit.)
Refractive Index
n20D 1.44
Conditions
Store at RT
General Information
Synonyms
Tris(dimethylsilyloxy)phenylsilane
CAS Number
18027-45-7
Purity
≥ 96% (GC)
Molecular Formula
C12H26O3Si4
Molecular Weight
330.68
MDL Number
MFCD00053849
PubChem ID
87415
Density
0.94 g/mL
Appearance
Colorless clear liquid
Boiling Point
91 °C / 2 mmHg (Lit.)
Refractive Index
n20D 1.44
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

3-(Dimethylsilyloxy)-1,1,5,5-tetramethyl-3-phenyltrisiloxane is widely utilized in research focused on:

  • Silicone Sealants: This compound is used in formulating high-performance silicone sealants, providing excellent adhesion and flexibility, making it ideal for construction and automotive applications.
  • Cosmetic Formulations: It serves as a conditioning agent in cosmetics, enhancing the texture and feel of products like lotions and hair care items, ensuring a smooth application.
  • Lubricants: The chemical is incorporated into specialty lubricants, offering superior thermal stability and reducing wear in machinery, which is crucial for automotive and industrial sectors.
  • Coatings: It is utilized in protective coatings, improving water repellency and durability, which is beneficial for outdoor equipment and surfaces exposed to harsh environments.
  • Research Applications: In scientific research, this compound is valuable in the synthesis of advanced materials, particularly in developing new siloxane-based polymers with tailored properties for various applications.

Citations