≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Tetravinylsilane is widely used in the synthesis of silicon-containing materials. Also, plasma-polymerized tetravinylsilane can be used as a surface modifier for fibers
| Canonical Smiles | C=C[Si](C=C)(C=C)C=C |
|---|---|
| IUPAC Name | tetrakis(ethenyl)silane |
| InChIKey | UFHILTCGAOPTOV-UHFFFAOYSA-N |
| INCHI | 1S/C8H12Si/c1-5-9(6-2,7-3)8-4/h5-8H,1-4H2 |
| Isomeric SMILES | C=C[Si](C=C)(C=C)C=C |
| WGK Germany | 3 |
| PubChem CID | 66188 |
| Molecular Weight | 136.27 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organometallic compounds |
| Class | Organometalloid compounds |
| Subclass | Organosilicon compounds |
| Intermediate Tree Nodes | Alkylsilanes |
| Direct Parent | Trialkylsilanes |
| Alternative Parents | Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Trialkylsilane - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as trialkylsilanes. These are organosilicon compounds containing exactly one alkyl chain attached to the silicon atom. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D2630466 | Certificate of Analysis | Apr 17, 2026 | T189698 |
| D2630482 | Certificate of Analysis | Apr 17, 2026 | T189698 |
| D2630483 | Certificate of Analysis | Apr 17, 2026 | T189698 |
| L2325274 | Certificate of Analysis | Oct 11, 2025 | T189698 |
| G2531693 | Certificate of Analysis | Dec 24, 2024 | T189698 |
| G2531694 | Certificate of Analysis | Dec 24, 2024 | T189698 |
| A2503556 | Certificate of Analysis | Dec 23, 2024 | T189698 |
| A2503563 | Certificate of Analysis | Dec 23, 2024 | T189698 |
| A2503565 | Certificate of Analysis | Dec 23, 2024 | T189698 |
| A2503566 | Certificate of Analysis | Dec 23, 2024 | T189698 |
| L2325281 | Certificate of Analysis | Dec 14, 2023 | T189698 |
| H2103444 | Certificate of Analysis | May 11, 2023 | T189698 |
| J2324017 | Certificate of Analysis | May 11, 2023 | T189698 |
| H2103443 | Certificate of Analysis | May 11, 2023 | T189698 |
| H2103442 | Certificate of Analysis | May 10, 2023 | T189698 |
| Sensitivity | Moisture sensitive. |
|---|---|
| Refractive Index | n20/D 1.461 |
| Flash Point(°F) | 42.8 °F |
| Flash Point(°C) | 6 °C |
| Boil Point(°C) | 130-131 °C |
| Molecular Weight | 136.270 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 4 |
| Exact Mass | 136.071 Da |
| Monoisotopic Mass | 136.071 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 107.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
