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Vinyltriethoxysilane

PubChem CID
6516
Structure
Vinyltriethoxysilane_small.png
Vinyltriethoxysilane_3D_Structure.png
Molecular Formula
Synonyms
  • Vinyltriethoxysilane
  • TRIETHOXYVINYLSILANE
  • 78-08-0
  • Silane, ethenyltriethoxy-
  • Triethoxy(vinyl)silane
Molecular Weight
190.31 g/mol
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Dates
  • Create:
    2005-03-27
  • Modify:
    2025-01-25

1 Structures

1.1 2D Structure

Chemical Structure Depiction
Vinyltriethoxysilane.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

ethenyl(triethoxy)silane
Computed by Lexichem TK 2.7.0 (PubChem release 2024.11.20)

2.1.2 InChI

InChI=1S/C8H18O3Si/c1-5-9-12(8-4,10-6-2)11-7-3/h8H,4-7H2,1-3H3
Computed by InChI 1.07.0 (PubChem release 2024.11.20)

2.1.3 InChIKey

FWDBOZPQNFPOLF-UHFFFAOYSA-N
Computed by InChI 1.07.0 (PubChem release 2024.11.20)

2.1.4 SMILES

CCO[Si](C=C)(OCC)OCC
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C8H18O3Si
Computed by PubChem 2.2 (PubChem release 2024.11.20)

2.3 Other Identifiers

2.3.1 CAS

78-08-0

2.3.3 Deprecated CAS

1029220-79-8, 1233485-50-1, 1391982-34-5, 1609238-16-5, 1633690-46-6

2.3.4 European Community (EC) Number

2.3.5 UNII

2.3.6 ChEMBL ID

2.3.7 DSSTox Substance ID

2.3.8 Nikkaji Number

2.3.9 Wikidata

2.3.10 Wikipedia

2.4 Synonyms

2.4.1 MeSH Entry Terms

  • triethoxyvinylsilane
  • vinyltriethoxysilane
  • VTES

2.4.2 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
190.31 g/mol
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Hydrogen Bond Donor Count
Property Value
0
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Hydrogen Bond Acceptor Count
Property Value
3
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Rotatable Bond Count
Property Value
7
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Exact Mass
Property Value
190.10252097 Da
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Monoisotopic Mass
Property Value
190.10252097 Da
Reference
Computed by PubChem 2.2 (PubChem release 2024.11.20)
Property Name
Topological Polar Surface Area
Property Value
27.7 Ų
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Heavy Atom Count
Property Value
12
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
110
Reference
Computed by Cactvs 3.4.8.18 (PubChem release 2024.11.20)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2021.10.14)

3.2 Experimental Properties

3.2.1 Physical Description

Liquid
Colorless liquid with a fruity odor; [Alfa Aesar MSDS]

3.2.2 Vapor Pressure

2.28 [mmHg]

3.2.3 Kovats Retention Index

Semi-standard non-polar
934.7

3.3 SpringerMaterials Properties

3.4 Chemical Classes

Metals -> Metalloid Compounds (Silicon)

4 Spectral Information

4.1 1D NMR Spectra

1D NMR Spectra

4.1.1 1H NMR Spectra

Source of Spectrum
Sigma-Aldrich Co. LLC.
Source of Sample
Sigma-Aldrich Co. LLC.
Catalog Number
175560
Copyright
Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
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4.1.2 13C NMR Spectra

1 of 2
Source of Sample
Fluka AG, Buchs, Switzerland
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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2 of 2
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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4.1.3 17O NMR Spectra

Copyright
Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
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4.1.4 29Si NMR Spectra

1 of 2
Copyright
Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
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2 of 2
Instrument Name
Bruker WM-360
Copyright
Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
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4.2 Mass Spectrometry

4.2.1 GC-MS

1 of 13
View All
Authors
Chrysoula Kanakaki, Nikiforos Alygizakis, Nikolaos Thomaidis, University of Athens
Instrument
Bruker 450 GC coupled to maXis Impact
Instrument Type
GC-APCI-QTOF
MS Level
MS2
Ionization Mode
POSITIVE
Ionization
APCI
Collision Energy
10 eV
Fragmentation Mode
CID
Column Name
Rxi-5Sil MS column, 30m, 0.25mm i.d., 0.25µm film thickness, Restek
Retention Time
6.814 min
Precursor m/z
191.1098
Precursor Adduct
[M+H]+
Top 5 Peaks

163.0809 999

135.0478 246

164.0842 81

145.0695 53

136.0491 20

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License
CC BY
2 of 13
View All
Authors
Chrysoula Kanakaki, Nikiforos Alygizakis, Nikolaos Thomaidis, University of Athens
Instrument
Bruker 450 GC coupled to maXis Impact
Instrument Type
GC-APCI-QTOF
MS Level
MS2
Ionization Mode
POSITIVE
Ionization
APCI
Collision Energy
20 eV
Fragmentation Mode
CID
Column Name
Rxi-5Sil MS column, 30m, 0.25mm i.d., 0.25µm film thickness, Restek
Retention Time
6.810 min
Precursor m/z
191.1098
Precursor Adduct
[M+H]+
Top 5 Peaks

163.0816 999

135.0478 362

91.0198 173

164.0854 154

145.0701 125

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License
CC BY

4.2.2 Other MS

Authors
TAJIMA S, GUNMA COLLEGE OF TECHNOLOGY
Instrument
HITACHI RMU-7M
Instrument Type
EI-B
MS Level
MS
Ionization Mode
POSITIVE
Ionization
ENERGY 70 eV
Top 5 Peaks

145 999

135 364

175 364

101 286

131 277

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License
CC BY-NC-SA

4.3 IR Spectra

4.3.1 FTIR Spectra

1 of 2
Technique
BETWEEN SALTS
Source of Sample
Dynamit Nobel of America, Inc.
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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2 of 2
Technique
BETWEEN SALTS(SLOW SCAN SPEED)
Source of Sample
Union Carbide Corporation
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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4.3.2 ATR-IR Spectra

1 of 2
Instrument Name
Bio-Rad FTS
Technique
ATR-Neat (DurasamplIR II)
Source of Spectrum
Forensic Spectral Research
Source of Sample
Scientific Polymer Products, Inc.
Catalog Number
M-246
Lot Number
600608002
Copyright
Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
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2 of 2
Source of Sample
Aldrich
Catalog Number
175560
Copyright
Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
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4.3.3 Near IR Spectra

1 of 2
Instrument Name
INSTRUMENT PARAMETERS=INST=BRUKER,RSN=2530,REO=2,CNM=HEI,ZFF=2
Technique
NIR Spectrometer= BRUKER IFS 88
Source of Spectrum
Prof. Buback, University of Goettingen, Germany
Copyright
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
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2 of 2
Instrument Name
INSTRUMENT PARAMETERS=INST=BRUKER,RSN=2530,REO=2,CNM=HEI,ZFF=2
Technique
NIR Spectrometer= BRUKER IFS 88
Source of Spectrum
Prof. Buback, University of Goettingen, Germany
Copyright
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
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4.3.4 Vapor Phase IR Spectra

1 of 2
Instrument Name
DIGILAB FTS-14
Technique
Vapor Phase
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
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2 of 2
Source of Spectrum
Sigma-Aldrich Co. LLC.
Source of Sample
Sigma-Aldrich Co. LLC.
Catalog Number
175560
Copyright
Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
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4.4 Raman Spectra

1 of 2
Instrument Name
Bio-Rad FTS 175C with Raman accessory
Technique
FT-Raman
Source of Sample
Union Carbide Corporation
Copyright
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Thumbnail
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2 of 2
Catalog Number
175560
Copyright
Copyright © 2017-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2017-2024 John Wiley & Sons, Inc. All Rights Reserved.
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6 Chemical Vendors

7 Pharmacology and Biochemistry

7.1 MeSH Pharmacological Classification

Adhesives
Substances that cause the adherence of two surfaces. They include glues (properly collagen-derived adhesives), mucilages, sticky pastes, gums, resins, or latex. (See all compounds classified as Adhesives.)

8 Use and Manufacturing

8.1 Uses

EPA CPDat Chemical and Product Categories
The Chemical and Products Database, a resource for exposure-relevant data on chemicals in consumer products, Scientific Data, volume 5, Article number: 180125 (2018), DOI:10.1038/sdata.2018.125
Sources/Uses
Used as an adhesive for glass slides; [REPROTOX] Used as a coupling agent on inorganic substances (fillers) blended into polymers that function as adhesion promoters, crosslinkers, and/or surface modifiers; Also used to make general purpose polymers; [ExPub: EC: EFSA]
REPROTOX - Scialli AR, Lione A, Boyle Padgett GK. Reproductive Effects of Chemical, Physical, and Biological Agents. Baltimore: The Johns Hopkins University Press, 1995.
Industrial Processes with risk of exposure

8.1.1 Industry Uses

  • Other
  • Monomers
  • Plating agents and surface treating agents
  • Paint additives and coating additives not described by other categories
  • Adhesion/cohesion promoter
  • Fillers
  • Adhesives and sealant chemicals

8.1.2 Consumer Uses

Adhesion/cohesion promoter

8.2 U.S. Production

Aggregated Product Volume

2019: 1,000,000 - <10,000,000 lb

2018: 1,000,000 - <10,000,000 lb

2017: 1,000,000 - <10,000,000 lb

2016: 500,000 - <1,000,000 lb

8.3 General Manufacturing Information

Industry Processing Sectors
  • Adhesive Manufacturing
  • Transportation Equipment Manufacturing
  • Paint and Coating Manufacturing
  • Plastics Material and Resin Manufacturing
  • Synthetic Rubber Manufacturing
  • Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing)
  • All Other Chemical Product and Preparation Manufacturing
  • Rubber Product Manufacturing
  • Plastics Product Manufacturing
EPA TSCA Commercial Activity Status
Silane, ethenyltriethoxy-: ACTIVE

9 Safety and Hazards

9.1 Hazards Identification

9.1.1 GHS Classification

Note
Pictograms displayed are for 81.4% (275 of 338) of reports that indicate hazard statements. This chemical does not meet GHS hazard criteria for 18.6% (63 of 338) of reports.
Pictogram(s)
Flammable
Irritant
Signal
Warning
GHS Hazard Statements

H226 (81.4%): Flammable liquid and vapor [Warning Flammable liquids]

H319 (28.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

H335 (27.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Precautionary Statement Codes

P210, P233, P240, P241, P242, P243, P261, P264+P265, P271, P280, P303+P361+P353, P304+P340, P305+P351+P338, P319, P337+P317, P370+P378, P403+P233, P403+P235, P405, and P501

(The corresponding statement to each P-code can be found at the GHS Classification page.)

ECHA C&L Notifications Summary

Aggregated GHS information provided per 338 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Reported as not meeting GHS hazard criteria per 63 of 338 reports by companies. For more detailed information, please visit ECHA C&L website.

There are 9 notifications provided by 275 of 338 reports by companies with hazard statement code(s).

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown.

9.1.2 Hazard Classes and Categories

Flam. Liq. 3 (81.4%)

Eye Irrit. 2 (28.1%)

STOT SE 3 (27.8%)

9.1.3 Hazards Summary

A mild skin and eye irritant; [RTECS] Hydrolyzed by water; A mild skin and strong eye irritant; [Alfa Aesar MSDS] See Octamethyltrisiloxane and Dimethoxydimethylsilane.

9.2 Regulatory Information

The Australian Inventory of Industrial Chemicals
Chemical: Silane, ethenyltriethoxy-
REACH Registered Substance
New Zealand EPA Inventory of Chemical Status
Silane, ethenyltriethoxy-: Does not have an individual approval but may be used under an appropriate group standard

9.3 Other Safety Information

Chemical Assessment
Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment

10 Toxicity

10.1 Toxicological Information

10.1.1 Acute Effects

10.1.2 Toxicity Data

LCLo (rat) = 4,000 ppm/4hr

11 Literature

11.1 Consolidated References

11.2 NLM Curated PubMed Citations

11.3 Springer Nature References

11.4 Thieme References

11.5 Wiley References

11.6 Chemical Co-Occurrences in Literature

11.7 Chemical-Gene Co-Occurrences in Literature

11.8 Chemical-Disease Co-Occurrences in Literature

12 Patents

12.1 Depositor-Supplied Patent Identifiers

12.2 WIPO PATENTSCOPE

12.3 Chemical Co-Occurrences in Patents

12.4 Chemical-Disease Co-Occurrences in Patents

12.5 Chemical-Gene Co-Occurrences in Patents

13 Biological Test Results

13.1 BioAssay Results

14 Classification

14.1 MeSH Tree

14.2 ChemIDplus

14.3 UN GHS Classification

14.4 EPA CPDat Classification

14.5 NORMAN Suspect List Exchange Classification

14.6 EPA DSSTox Classification

14.7 EPA TSCA and CDR Classification

14.8 EPA Substance Registry Services Tree

14.9 MolGenie Organic Chemistry Ontology

15 Information Sources

  1. Australian Industrial Chemicals Introduction Scheme (AICIS)
  2. CAS Common Chemistry
    LICENSE
    The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc/4.0/
    Silane, ethenyltriethoxy-, homopolymer
    https://commonchemistry.cas.org/detail?cas_rn=29434-25-1
  3. ChemIDplus
    ChemIDplus Chemical Information Classification
    https://pubchem.ncbi.nlm.nih.gov/source/ChemIDplus
  4. EPA Chemical Data Reporting (CDR)
    LICENSE
    The U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce these documents, or allow others to do so, for U.S. Government purposes. These documents may be freely distributed and used for non-commercial, scientific and educational purposes.
    https://www.epa.gov/web-policies-and-procedures/epa-disclaimers#copyright
  5. EPA Chemicals under the TSCA
    EPA TSCA Classification
    https://www.epa.gov/tsca-inventory
  6. EPA DSSTox
    CompTox Chemicals Dashboard Chemical Lists
    https://comptox.epa.gov/dashboard/chemical-lists/
  7. European Chemicals Agency (ECHA)
    LICENSE
    Use of the information, documents and data from the ECHA website is subject to the terms and conditions of this Legal Notice, and subject to other binding limitations provided for under applicable law, the information, documents and data made available on the ECHA website may be reproduced, distributed and/or used, totally or in part, for non-commercial purposes provided that ECHA is acknowledged as the source: "Source: European Chemicals Agency, http://echa.europa.eu/". Such acknowledgement must be included in each copy of the material. ECHA permits and encourages organisations and individuals to create links to the ECHA website under the following cumulative conditions: Links can only be made to webpages that provide a link to the Legal Notice page.
    https://echa.europa.eu/web/guest/legal-notice
  8. FDA Global Substance Registration System (GSRS)
    LICENSE
    Unless otherwise noted, the contents of the FDA website (www.fda.gov), both text and graphics, are not copyrighted. They are in the public domain and may be republished, reprinted and otherwise used freely by anyone without the need to obtain permission from FDA. Credit to the U.S. Food and Drug Administration as the source is appreciated but not required.
    https://www.fda.gov/about-fda/about-website/website-policies#linking
  9. New Zealand Environmental Protection Authority (EPA)
    LICENSE
    This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International licence.
    https://www.epa.govt.nz/about-this-site/general-copyright-statement/
  10. ChEMBL
    LICENSE
    Access to the web interface of ChEMBL is made under the EBI's Terms of Use (http://www.ebi.ac.uk/Information/termsofuse.html). The ChEMBL data is made available on a Creative Commons Attribution-Share Alike 3.0 Unported License (http://creativecommons.org/licenses/by-sa/3.0/).
    http://www.ebi.ac.uk/Information/termsofuse.html
  11. EPA Chemical and Products Database (CPDat)
  12. Haz-Map, Information on Hazardous Chemicals and Occupational Diseases
    LICENSE
    Copyright (c) 2022 Haz-Map(R). All rights reserved. Unless otherwise indicated, all materials from Haz-Map are copyrighted by Haz-Map(R). No part of these materials, either text or image may be used for any purpose other than for personal use. Therefore, reproduction, modification, storage in a retrieval system or retransmission, in any form or by any means, electronic, mechanical or otherwise, for reasons other than personal use, is strictly prohibited without prior written permission.
    https://haz-map.com/About
  13. Japan Chemical Substance Dictionary (Nikkaji)
  14. MassBank Europe
  15. MassBank of North America (MoNA)
    LICENSE
    The content of the MoNA database is licensed under CC BY 4.0.
    https://mona.fiehnlab.ucdavis.edu/documentation/license
  16. NIST Mass Spectrometry Data Center
    LICENSE
    Data covered by the Standard Reference Data Act of 1968 as amended.
    https://www.nist.gov/srd/public-law
    Silane, ethenyltriethoxy-
    http://www.nist.gov/srd/nist1a.cfm
  17. SpectraBase
    VINYL-SI(OET)3;TRIETHOXYVINYL-SILANE
    https://spectrabase.com/spectrum/8tyVwyz19RY
  18. NMRShiftDB
  19. Springer Nature
  20. SpringerMaterials
  21. Thieme Chemistry
    LICENSE
    The Thieme Chemistry contribution within PubChem is provided under a CC-BY-NC-ND 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc-nd/4.0/
  22. Wikidata
  23. Wikipedia
  24. Wiley
  25. PubChem
  26. Medical Subject Headings (MeSH)
    LICENSE
    Works produced by the U.S. government are not subject to copyright protection in the United States. Any such works found on National Library of Medicine (NLM) Web sites may be freely used or reproduced without permission in the U.S.
    https://www.nlm.nih.gov/copyright.html
  27. GHS Classification (UNECE)
  28. NORMAN Suspect List Exchange
    LICENSE
    Data: CC-BY 4.0; Code (hosted by ECI, LCSB): Artistic-2.0
    https://creativecommons.org/licenses/by/4.0/
    NORMAN Suspect List Exchange Classification
    https://www.norman-network.com/nds/SLE/
  29. EPA Substance Registry Services
  30. MolGenie
    MolGenie Organic Chemistry Ontology
    https://github.com/MolGenie/ontology/
  31. PATENTSCOPE (WIPO)
CONTENTS