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Catalog Number:
40533
CAS Number:
107-51-7
Octametiltrisiloxano
Purity:
≥ 99% (GC)
Synonym(s):
Dimetilbis(trimetilsililoxi)silano
Hazmat
Documents
$20.20 /25 ml
Tamaño
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Product Information

Octamethyltrisiloxane is a versatile siloxane compound known for its unique properties and wide range of applications in various industries. This compound, characterized by its three-dimensional siloxane structure, exhibits excellent thermal stability, low surface tension, and remarkable hydrophobicity. These features make it particularly valuable in the formulation of silicone-based products, such as lubricants, sealants, and coatings. Its ability to reduce friction and enhance surface smoothness is leveraged in automotive and aerospace applications, where performance and durability are critical. Additionally, Octamethyltrisiloxane is utilized in personal care products, providing a silky feel and improved spreadability in formulations like lotions and hair care products.

Researchers and industry professionals appreciate Octamethyltrisiloxane for its compatibility with a variety of substrates and its effectiveness as a release agent in mold-making processes. Its low volatility and resistance to oxidation further enhance its appeal, making it a preferred choice for high-performance applications. With its proven track record in enhancing product performance and reliability, Octamethyltrisiloxane stands out as a key ingredient in advancing technology across multiple sectors.

Synonyms
Dimetilbis(trimetilsililoxi)silano
CAS Number
107-51-7
Purity
≥ 99% (GC)
Molecular Formula
C8H24O2Si3
Molecular Weight
236.53
MDL Number
MFCD00008264
PubChem ID
24705
Melting Point
-82 °C (Literatura)
Density
0,82 g/ml
Appearance
Líquido transparente incoloro
Boiling Point
153 °C (Literatura)
Refractive Index
n20D 1.39 (Literatura)
Conditions
Tienda en RT
General Information
Synonyms
Dimetilbis(trimetilsililoxi)silano
CAS Number
107-51-7
Purity
≥ 99% (GC)
Molecular Formula
C8H24O2Si3
Molecular Weight
236.53
MDL Number
MFCD00008264
PubChem ID
24705
Melting Point
-82 °C (Literatura)
Density
0,82 g/ml
Appearance
Líquido transparente incoloro
Boiling Point
153 °C (Literatura)
Refractive Index
n20D 1.39 (Literatura)
Conditions
Tienda en RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Octamethyltrisiloxane is widely utilized in research focused on various applications across multiple industries:

  • Personal Care Products: Commonly used in cosmetics and skincare formulations, it enhances the texture and feel of products, providing a silky smooth application.
  • Industrial Lubricants: Its properties make it an effective lubricant in high-temperature environments, reducing friction and wear in machinery.
  • Sealants and Adhesives: Employed in the formulation of sealants, it improves water resistance and flexibility, making it ideal for construction and automotive applications.
  • Textile Treatments: Utilized in textile manufacturing, it imparts water-repellent properties to fabrics, enhancing durability and comfort in clothing.
  • Electronics Industry: Serves as a dielectric fluid in capacitors and other electronic components, providing excellent thermal stability and electrical insulation.

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