Tetrabutoxysilane

CAS Registry Number®

4766-57-8

CAS Name

Tetrabutoxysilane

Molecular Formula

C16H36O4Si

Molecular Mass

320.54

Cite this Page

Tetrabutoxysilane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=4766-57-8 (retrieved 2024-11-22) (CAS RN: 4766-57-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    115 °C @ Press: 3 Torr

  • Melting Point (1)

    <-80 °C

  • Density (1)

    0.899 g/cm³

Source(s)

  • (1) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

Other Names and Identifiers

InChI

InChI=1S/C16H36O4Si/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4/h5-16H2,1-4H3

InChIKey

InChIKey=UQMOLLPKNHFRAC-UHFFFAOYSA-N

SMILES

[Si](OCCCC)(OCCCC)(OCCCC)OCCCC

Canonical SMILES

O(CCCC)[Si](OCCCC)(OCCCC)OCCCC

Other Names for this Substance

  • Silicic acid (H4SiO4), tetrabutyl ester
  • Butyl silicate ((BuO)4Si)
  • Silane, tetrabutoxy-
  • Tetrabutoxysilane
  • Tetra-n-butoxysilane

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CAS INSIGHTSTM
Targeted protein degrader structure, illustration