Molecular properties
- Formula
- C8H20O4Si
- Molar mass
- 208.33 g·mol−1
- Exact mass
- 208.1131 Da
- -1
- PubChem CID
- 6517
Molecule record
tetraethyl silicate
C8H20O4Si
208.33 g/mol
Loading structure
Functional groups
Alkane / alkyl carbon
Physical properties
No source-backed physical properties are curated for this molecule yet.
Common names and synonyms
- 78-10-4
- DTXSID6026450
- Dynasil A
- ES 28
- ES 28 (ester)
- ETHYL SILICATE
- Ethyl orthosilicate
- Ethyl silicate, ((EtO)4Si)
Show all 24 synonyms
- Etylu krzemian
- Silane, tetraethoxy-
- Silicate d'ethyle
- Silicate tetraethylique
- Silicic acid (H4SiO4), tetraethyl ester
- Silicic acid, tetraethyl ester
- Silicon ethoxide
- Silicon tetraethoxide
- Silikan L
- TEOS
- Tetraethoxysilane
- Tetraethoxysilicon
- Tetraethyl orthosilicate
- Tetraethyl-O-silicate
- Tetraethylorthosilicate
- Tetraethylsilikat
Structure identifiers
- Canonical SMILES
- CCO[Si](OCC)(OCC)OCC
- Isomeric SMILES
- CCO[Si](OCC)(OCC)OCC
- InChI
- InChI=1S/C8H20O4Si/c1-5-9-13(10-6-2,11-7-3)12-8-4/h5-8H2,1-4H3
- InChIKey
- BOTDANWDWHJENH-UHFFFAOYSA-N
- PubChem CID
- 6517
Spectroscopy
Tabs appear only for spectra stored with clear provenance.
No redistributable or simulated spectroscopy record is attached yet.
Simulated NMR
On-demand educational prediction for tetraethyl silicate; not experimental data.
Simulated EI mass spectrum
On-demand educational fragmentation for tetraethyl silicate; not experimental data.
Sources
Molecule identity
Retrieved 8/20/2026. Reuse status is summarized by the badge; open the source for full details.