1,1,1,5,5,5-Hexamethyl-3-phenyl-3-(trimethylsilyloxy)trisiloxane

trimethyl-[phenyl-bis(trimethylsilyloxy)silyl]oxysilane

CAS: 2116-84-9

Molecular Formula	`C15H32O3Si4`
Molecular Weight	372.75 g/mol

Chemical Identifiers

CAS Number	2116-84-9
SMILES	`C[Si](C)(C)O[Si](C1=CC=CC=C1)(O[Si](C)(C)C)O[Si](C)(C)C`
InChIKey	`LINXHFKHZLOLEI-UHFFFAOYSA-N`

📖 Product Overview

1,1,1,5,5,5-Hexamethyl-3-phenyl-3-(trimethylsilyloxy)trisiloxane (CAS: 2116-84-9) is a chemical compound with molecular formula C15H32O3Si4 and molecular weight 372.75 g/mol. Its IUPAC systematic name is trimethyl-[phenyl-bis(trimethylsilyloxy)silyl]oxysilane. InChI Key: LINXHFKHZLOLEI-UHFFFAOYSA-N. SMILES: C[Si](C)(C)O[Si](C1=CC=CC=C1)(O[Si](C)(C)C)O[Si](C)(C)C.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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📚 Academic Support

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