3-Ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane

CAS Registry Number®

17861-60-8

CAS Name

3-Ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane

Molecular Formula

C9H26O2Si3

Molecular Mass

250.56

Cite this Page

3-Ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=17861-60-8 (retrieved 2024-11-21) (CAS RN: 17861-60-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    173 °C @ Press: 760 Torr

  • Density (1)

    0.830 g/cm³ @ Temp: 20 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H26O2Si3/c1-9-14(8,10-12(2,3)4)11-13(5,6)7/h9H2,1-8H3

InChIKey

InChIKey=HLPWCQDWRYCGLK-UHFFFAOYSA-N

SMILES

[Si](O[Si](C)(C)C)(O[Si](C)(C)C)(CC)C

Canonical SMILES

O([Si](C)(C)C)[Si](O[Si](C)(C)C)(C)CC

Other Names for this Substance

  • Trisiloxane, 3-ethyl-1,1,1,3,5,5,5-heptamethyl-
  • 3-Ethyl-1,1,1,3,5,5,5-heptamethyltrisiloxane
  • 3-Ethylheptamethyltrisiloxane
  • Silsoft ETS
  • Silsoft ETS Trisiloxane

CAS INSIGHTSTM
Targeted protein degrader structure, illustration