≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488184192 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488184192 |
| Canonical Smiles | CC[Si](CC)(CC)O |
| IUPAC Name | triethyl(hydroxy)silane |
| InChIKey | WVMSIBFANXCZKT-UHFFFAOYSA-N |
| INCHI | 1S/C6H16OSi/c1-4-8(7,5-2)6-3/h7H,4-6H2,1-3H3 |
| Isomeric SMILES | CC[Si](CC)(CC)O |
| WGK Germany | 1 |
| PubChem CID | 69005 |
| UN Number | 1987 |
| Molecular Weight | 132.28 |
| Beilstein | 1732848 |
| Reaxy-Rn | 1732848 |
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 | Organoheterosilanes |
| Direct Parent | Trialkylheterosilanes |
| Alternative Parents | Trialkylsilanols Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Trialkylheterosilane - Trialkylsilanol - Organic metalloid salt - Silanol - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound |
| Description | 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 | Date | Item |
|---|---|---|---|
 F2625401 | Certificate of Analysis | Jun 12, 2026 | T107269 |
| F2625404 | Certificate of Analysis | Jun 12, 2026 | T107269 |
| F2625491 | Certificate of Analysis | Jun 12, 2026 | T107269 |
| D2610041 | Certificate of Analysis | Apr 21, 2026 | T107269 |
| B2506114 | Certificate of Analysis | Feb 08, 2025 | T107269 |
| F2523166 | Certificate of Analysis | Feb 08, 2025 | T107269 |
| A2306793 | Certificate of Analysis | Oct 21, 2024 | T107269 |
| A2306754 | Certificate of Analysis | Oct 11, 2024 | T107269 |
| A2306756 | Certificate of Analysis | Oct 11, 2024 | T107269 |
| A2306757 | Certificate of Analysis | Oct 11, 2024 | T107269 |
| A2306791 | Certificate of Analysis | Oct 11, 2024 | T107269 |
| K2127645 | Certificate of Analysis | Sep 14, 2023 | T107269 |
| F2109225 | Certificate of Analysis | Mar 13, 2023 | T107269 |
| F2109224 | Certificate of Analysis | Mar 09, 2023 | T107269 |
| Solubility | Solubility in water: Practically insoluble |
|---|---|
| Refractive Index | 1.433 |
| Flash Point(°F) | 134.6 °F |
| Flash Point(°C) | 57 °C |
| Boil Point(°C) | 158°C |
| Molecular Weight | 132.280 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 132.097 Da |
| Monoisotopic Mass | 132.097 Da |
| Topological Polar Surface Area | 20.200 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 51.300 |
| 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. Yang Liu, Qi Lin, Xu Long, Shuting Zhang, Hong Dong, Yanjiang Song, Chuan Wu. (2024) Effect of segment structure of monotrimethoxysilylethyl-terminated asymmetric polysiloxanes on the thermal management performance of AlN-filled silicone pastes. REACTIVE & FUNCTIONAL POLYMERS, [PMID:] [10.1016/j.reactfunctpolym.2024.105889] |
| 2. Jiahao Lai, Bing Liu, Guihong Xiong, Qian Luo, Shuilin Song, Junxi Jiang, Hongyi Wei, Junwen Wang. (2024) Inhibitory mechanism of 4-ethyl-1,2-dimethoxybenzene produced by Streptomyces albidoflavus strain ML27 against Colletotrichum gloeosporioides. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY, [PMID:39277399] [10.1016/j.pestbp.2024.106086] |
