Tetraphenoxysilane

CAS Registry Number®

1174-72-7
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CAS Name

Tetraphenoxysilane

Molecular Formula

C24H20O4Si

Molecular Mass

400.50

Cite this Page

Tetraphenoxysilane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1174-72-7 (retrieved 2024-07-05) (CAS RN: 1174-72-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    417 °C

  • Melting Point (1)

    49 °C

  • Density (2)

    1.1328 g/cm³ @ Temp: 70 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C24H20O4Si/c1-5-13-21(14-6-1)25-29(26-22-15-7-2-8-16-22,27-23-17-9-3-10-18-23)28-24-19-11-4-12-20-24/h1-20H

InChIKey

InChIKey=ADLSSRLDGACTEX-UHFFFAOYSA-N

SMILES

[Si](OC1=CC=CC=C1)(OC2=CC=CC=C2)(OC3=CC=CC=C3)OC4=CC=CC=C4

Canonical SMILES

O(C=1C=CC=CC1)[Si](OC=2C=CC=CC2)(OC=3C=CC=CC3)OC=4C=CC=CC4

Other Names for this Substance

  • Silicic acid (H4SiO4), tetraphenyl ester
  • Phenyl silicate ((PhO)4Si)
  • Silane, tetraphenoxy-
  • Tetraphenoxysilane
  • Tetraphenyl silicate

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