Determine the necessary mass, volume, or concentration for preparing a solution.
≥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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Sonrisas canónicas | C[Si](C)(C)O[Si](C=C)(O[Si](C)(C)C)O[Si](C)(C)C |
|---|---|
| IUPAC Name | ethenyl-tris(trimethylsilyloxy)silane |
| InChIKey | CHEFFAKKAFRMHG-UHFFFAOYSA-N |
| INCHI | 1S/C11H30O3Si4/c1-11-18(12-15(2,3)4,13-16(5,6)7)14-17(8,9)10/h11H,1H2,2-10H3 |
| Isómeros SMILES | C[Si](C)(C)O[Si](C=C)(O[Si](C)(C)C)O[Si](C)(C)C |
| WGK Alemania | 3 |
| PubChem CID | 79316 |
| Peso molecular | 322.7 |
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 |
| Clase | Organometalloid compounds |
| Subclass | Organosilicon compounds |
| Intermediate Tree Nodes | Organoheterosilanes |
| Direct Parent | Trialkylheterosilanes |
| Alternative Parents | Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Trialkylheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Dec 13, 2025 | V303920 | |
| Certificate of Analysis | Dec 13, 2025 | V303920 | |
| Certificate of Analysis | Apr 21, 2025 | V303920 | |
| Certificate of Analysis | Apr 21, 2025 | V303920 | |
| Certificate of Analysis | Jan 06, 2025 | V303920 | |
| Certificate of Analysis | Jan 06, 2025 | V303920 | |
| Certificate of Analysis | Jan 06, 2025 | V303920 | |
| Certificate of Analysis | Jan 06, 2025 | V303920 | |
| Certificate of Analysis | Jun 05, 2023 | V303920 | |
| Certificate of Analysis | Jun 05, 2023 | V303920 |
| Sensibilidad | Air Sensitive |
|---|---|
| Índice de refracción | 1.40 |
| Punto de inflamación (°F) | 150.8 °F |
| Punto de inflamación (°C) | 66 °C |
| Punto de ebullición (°C) | 86.5-87.5°C 15mm Hg (Lit.) |
| Peso molecular | 322.690 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 7 |
| Exact Mass | 322.127 Da |
| Monoisotopic Mass | 322.127 Da |
| Topological Polar Surface Area | 27.700 Ų |
| Heavy Atom Count | 18 |
| Formal Charge | 0 |
| Complexity | 245.000 |
| 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 |
| 1. Yuqian Ma, Yunuo Chen, Sheng Wang, Zi-Han Chen, Yuanwei Zhang, Ling Huang, Xinxin Zhang, Fei Yin, Yunxuan Wang, Mingzhu Yang, Zhanjun Li, Kai Huang, Xin Fang, Zishuo Li, Minghong Wang, Wenhui Liu, Jia-Nan Li, Longfei Li, Hang Zhao, Min Wei, Yiming Shi, Rong Liu, Mei Zhang, Jutao Chen, Jiawei Shen, Jianjun Meng, Yupeng Yang, Fan Zhang, Xinglong Gong, Gang Han, Tian Xue. (2025) Near-infrared spatiotemporal color vision in humans enabled by upconversion contact lenses. CELL, [PMID:40409271] [10.1016/j.cell.2025.04.019] |