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Catalog Number:
40515
CAS Number:
3277-26-7
1,1,3,3-Tetrametildisiloxano
Purity:
≥ 97% (GC)
Synonym(s):
Éter de bis(dimetilsililo)
Hazmat
Documents
$25.00 /25 ml
Tamaño
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Product Information

1,1,3,3-Tetramethyldisiloxane is a versatile siloxane compound known for its unique properties and applications in various industries. This compound features a linear structure that enhances its stability and reactivity, making it an excellent choice for use in silicone-based formulations. Its low viscosity and high thermal stability allow it to serve effectively as a lubricant, release agent, and intermediate in the synthesis of more complex siloxane compounds. Researchers and industry professionals often utilize 1,1,3,3-Tetramethyldisiloxane in the production of silicone elastomers, coatings, and sealants, where its ability to improve flexibility and durability is highly valued.

Additionally, this compound is recognized for its role in enhancing the performance of personal care products, such as hair and skin formulations, due to its emollient properties. Its compatibility with various substrates and low surface tension make it an ideal candidate for applications in electronics, where it can be used as a dielectric fluid or in potting compounds. With its broad range of applications and beneficial characteristics, 1,1,3,3-Tetramethyldisiloxane stands out as a key ingredient for professionals seeking reliable and effective solutions in their formulations.

Synonyms
Éter de bis(dimetilsililo)
CAS Number
3277-26-7
Purity
≥ 97% (GC)
Molecular Formula
C4H14OSi2
Molecular Weight
134.33
MDL Number
MFCD00008256
PubChem ID
18659
Melting Point
-78 °C (Literatura)
Density
0,76 g/ml
Appearance
Líquido transparente incoloro
Boiling Point
71 °C (Literatura)
Refractive Index
n20D 1.37
Conditions
Tienda en RT
General Information
Synonyms
Éter de bis(dimetilsililo)
CAS Number
3277-26-7
Purity
≥ 97% (GC)
Molecular Formula
C4H14OSi2
Molecular Weight
134.33
MDL Number
MFCD00008256
PubChem ID
18659
Melting Point
-78 °C (Literatura)
Density
0,76 g/ml
Appearance
Líquido transparente incoloro
Boiling Point
71 °C (Literatura)
Refractive Index
n20D 1.37
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

1,1,3,3-Tetramethyldisiloxane is widely utilized in research focused on various applications:

  • Silicone Production: This compound serves as a key intermediate in the synthesis of silicone polymers, which are widely used in sealants, adhesives, and coatings due to their excellent thermal stability and water resistance.
  • Surface Treatment: It is employed in the formulation of surface modifiers that enhance the hydrophobic properties of materials, making it valuable in industries like textiles and electronics.
  • Cosmetic Formulations: The compound is utilized in personal care products for its emollient properties, providing a smooth application and enhancing the feel of creams and lotions.
  • Lubricants: It is used as a lubricant additive, improving the performance and longevity of mechanical components in automotive and industrial applications.
  • Research Applications: In laboratories, it serves as a reagent in various chemical reactions, particularly in the synthesis of organosilicon compounds, aiding researchers in developing new materials.

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