≥95%(GC) 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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CCO[Si](OCC)(OCC)Cl |
|---|---|
| IUPAC Name | chloro(triethoxy)silane |
| InChIKey | JEZFASCUIZYYEV-UHFFFAOYSA-N |
| INCHI | 1S/C6H15ClO3Si/c1-4-8-11(7,9-5-2)10-6-3/h4-6H2,1-3H3 |
| Isomeric SMILES | CCO[Si](OCC)(OCC)Cl |
| WGK Germany | 3 |
| Molecular Weight | 198.72 |
| Reaxy-Rn | 1745173 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1745173&ln= |
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 | Not available |
| Direct Parent | Alkoxysilanes |
| Alternative Parents | Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkoxysilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Organooxygen compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alkoxysilanes. These are organosilicon compounds with the general formula RO[Si](OR')(R'')(R''') (R,R' = organyl; R'',R''' = any 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 |
|---|---|---|---|
 I2224064 | Certificate of Analysis | Jul 15, 2022 | C153551 |
| I2224065 | Certificate of Analysis | Jul 15, 2022 | C153551 |
| I2224066 | Certificate of Analysis | Jul 15, 2022 | C153551 |
| I2224071 | Certificate of Analysis | Jul 15, 2022 | C153551 |
| Sensitivity | Moisture Sensitive,Heat Sensitive |
|---|---|
| Refractive Index | 1.39 |
| Flash Point(°F) | 116.6 °F |
| Flash Point(°C) | 47°C |
| Boil Point(°C) | 156-157 °C |
| Molecular Weight | 198.720 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 198.048 Da |
| Monoisotopic Mass | 198.048 Da |
| Topological Polar Surface Area | 27.700 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 84.800 |
| 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. Xiaoyun Qiao, Zeshan Xiong, Zongtao Zhang, Runwei Wang, Shilun Qiu. (2022) Periodic mesoporous organosilica functionalized hollow TiO2 sphere for selective aerobic oxidation. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2022.155182] |
| 2. Huamei Zhu, Chaoen Jin, Fan Wang, Yaping Zhu, Shifeng Deng, Huimin Qi. (2025) Synthesis and characterization of silicon-containing arylacetylene resins-like heat-resistant silane coupling agents: Enhancement of interfacial properties for composites. POLYMER COMPOSITES, [PMID:] [10.1002/pc.29601] |
| 3. Xin Wang, Lihong He, Jianrong Huang, Nanjing Zhong. (2020) Immobilization of lipases onto the halogen & haloalkanes modified SBA-15: Enzymatic activity and glycerolysis performance study. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:33345972] [10.1016/j.ijbiomac.2020.12.111] |
