≥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.
Product Application:
A silicon-based nucleophile shown to be reactive in Pd-catalyzed cross-coupling reactions.
| Pubchem Sid | 504765674 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504765674 |
| Sorrisi canonici | CCO[Si](C1=CC=CS1)(OCC)OCC |
| IUPAC Name | triethoxy(thiophen-2-yl)silane |
| InChIKey | ZRQAIBMAFLMIND-UHFFFAOYSA-N |
| INCHI | 1S/C10H18O3SSi/c1-4-11-15(12-5-2,13-6-3)10-8-7-9-14-10/h7-9H,4-6H2,1-3H3 |
| Isomeri SMILES | CCO[Si](C1=CC=CS1)(OCC)OCC |
| WGK Germania | 3 |
| PubChem CID | 10879423 |
| Peso molecolare | 246.4 |
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 |
| Classe | Organometalloid compounds |
| Subclass | Organosilicon compounds |
| Intermediate Tree Nodes | Alkoxysilanes |
| Direct Parent | Trialkoxysilanes |
| Alternative Parents | Thiophenes Heteroaromatic compounds Silyl ethers Organoheterosilanes Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Trialkoxysilane - Heteroaromatic compound - Thiophene - Silyl ether - Organoheterosilane - Organic metalloid salt - Organoheterocyclic compound - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteromonocyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as trialkoxysilanes. These are organosilicon compounds with the general formula RO[Si](R')(OR'')OR''' (R-R''' = aliphatic organyl group). |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
 E2629373 | Certificate of Analysis | May 19, 2026 | T356952 |
| E2629374 | Certificate of Analysis | May 19, 2026 | T356952 |
| E2629375 | Certificate of Analysis | May 19, 2026 | T356952 |
| B2325028 | Certificate of Analysis | Nov 14, 2022 | T356952 |
| B2325029 | Certificate of Analysis | Nov 14, 2022 | T356952 |
| B2325078 | Certificate of Analysis | Nov 14, 2022 | T356952 |
| F2519081 | Certificate of Analysis | Nov 14, 2022 | T356952 |
| Sensibilità | Moisture sensitive |
|---|---|
| Indice di rifrazione | 1.467 |
| Punto di infiammabilità (°F) | 221 °F |
| Punto di infiammabilità (°C) | 105 °C |
| Punto di ebollizione (°C) | 78° C (lit.) at 0.5 mmHg |
| Peso molecolare | 246.400 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 7 |
| Exact Mass | 246.075 Da |
| Monoisotopic Mass | 246.075 Da |
| Topological Polar Surface Area | 55.900 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 163.000 |
| 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. Kun Zhao, Dawei He, Xiaojing Liu, Fangying Ren, Jiarong Wang, Yige Yan, Mohan Huang, Yongsheng Wang, Xiaoxian Zhang. (2024) Enhance Carrier Diffusion of Monolayer MoSe2 by Interface Engineering. ACS Applied Materials & Interfaces, [PMID:38912925] [10.1021/acsami.4c05143] |
