1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane (Cis & Trans Isomers Mixture)(CAS: 546-45-2)

CAS Number
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Other Suppliers for 1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane (Cis & Trans Isomers Mixture)
Basic Information
Molecular Formula
C21H24O3Si3
Molecular Weight
408.68 g/mol
Physical Properties
Melting Point
100°C
Boiling Point
160-90°C 5mm
Flash Point
>200°C
Chemical Identifiers
SMILES
C[Si]1(O[Si](O[Si](O1)(C)C2=CC=CC=C2)(C)C3=CC=CC=C3)C4=CC=CC=C4
InChIKey
HAURRGANAANPSQ-UHFFFAOYSA-N
Database References
MDL Number
MFCD00053565
Beilstein Registry Number
2954104
FAQ
1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane (CAS: 546-45-2) is a cyclic siloxane with a unique structure featuring methyl and phenyl substituents. It is characterized by its high thermal stability and low volatility, making it suitable for various industrial applications.
1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane (CAS: 546-45-2) is primarily used as a raw material in the production of silicone resins and elastomers. It also finds applications in pharmaceuticals for its stability and compatibility with biological systems, and in cosmetics as a stabilizing agent.
1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane (CAS: 546-45-2) is considered safe when handled properly. It is non-toxic and non-flammable. However, it should be stored in a cool, dry place away from direct sunlight and heat sources to prevent degradation.
1,3,5-Trimethyl-1,3,5-triphenylcyclotrisiloxane (CAS: 546-45-2) should be stored in tightly sealed containers in a cool, dry place. It is best to keep it away from sources of heat and direct sunlight to maintain its stability and prevent any potential degradation. Proper storage ensures safe handling and optimal performance in various applications.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures








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