Chemical Properties of Trimethyl-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-trimethylsilyloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]silane

InChI

InChI=1S/C28H62O12Si2/c1-41(2,3)39-27-25-37-23-21-35-19-17-33-15-13-31-11-9-29-7-8-30-10-12-32-14-16-34-18-20-36-22-24-38-26-28-40-42(4,5)6/h7-28H2,1-6H3

InChI Key

ULJAHKFIJCUGTF-UHFFFAOYSA-N

Formula

C28H62O12Si2

SMILES

C[Si](C)(C)OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO[Si](C)(C)C

Molecular Weight¹

646.96

Other Names

• 3,6,9,12,15,18,21,24,27,30,33,36-Dodecaoxa-2,37-disilaoctatriacontane, 2,2,37,37-tetramethyl-
• Undecaethylene glycol, bistrimethylsilyl ether
• Undecaethylene glycol, 2tms derivative

• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• I_np : Non-polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
log10WS	3.31		Crippen Calculated Property
logPoct/wat	2.855		Crippen Calculated Property
Inp	[3577.70; 3577.70]
Inp	3577.70		NIST
Inp	3577.70		NIST

Similar Compounds

Find more compounds similar to Trimethyl-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-trimethylsilyloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]silane.

Sources

• Crippen Method
• Crippen Method
• NIST Webbook

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