Compound Q&A
What are the physical and chemical properties of 1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane (CAS: 17875-55-7)?
Answer
1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane (CAS: 17875-55-7) is a clear, colorless liquid with a high boiling point. It has a high molecular weight and low volatility. The compound is poorly soluble in water but miscible with organic solvents. Chemically, it is relatively inert but can undergo reactions under certain conditions. It has low reactivity but can participate in condensation reactions to form higher polymers.
About
CAS No
17875-55-7
English Name
1,1,5,5-Tetramethyl-3,3-diphenyltrisiloxane
Molecular Formula
C16H24O2Si3
Molecular Weight
332.62 g/mol
SMILES
C[Si](C)O[Si](C1=CC=CC=C1)(C2=CC=CC=C2)O[Si](C)C
InChIKey
SBURHUAIGVFSSI-UHFFFAOYSA-N
Last Updated: 2025-09-16 13:49
