Tetrapropoxysilane

CAS Registry Number®

682-01-9

CAS Name

Tetrapropoxysilane

Molecular Formula

C12H28O4Si

Molecular Mass

264.43

Cite this Page

Tetrapropoxysilane.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=682-01-9 (retrieved 2024-11-21) (CAS RN: 682-01-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    226 °C

  • Melting Point (2)

    <-80 °C

  • Density (2)

    0.915 g/cm³

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
  • (2) Metal-Organics Catalog physical property data were obtained from Gelest, Inc. of Morrisville, Pennsylvania (US)

Other Names and Identifiers

InChI

InChI=1S/C12H28O4Si/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4/h5-12H2,1-4H3

InChIKey

InChIKey=ZQZCOBSUOFHDEE-UHFFFAOYSA-N

SMILES

[Si](OCCC)(OCCC)(OCCC)OCCC

Canonical SMILES

O(CCC)[Si](OCCC)(OCCC)OCCC

Other Names for this Substance

  • Silicic acid (H4SiO4), tetrapropyl ester
  • Propyl silicate ((PrO)4Si)
  • Propyl silicate
  • Propyl orthosilicate
  • Silane, tetrapropoxy-

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CAS INSIGHTSTM
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