≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal 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 | CCCC[Si](OC)(OC)OC |
|---|---|
| IUPAC Name | butyl(trimethoxy)silane |
| InChIKey | SXPLZNMUBFBFIA-UHFFFAOYSA-N |
| INCHI | 1S/C7H18O3Si/c1-5-6-7-11(8-2,9-3)10-4/h5-7H2,1-4H3 |
| Isomeric SMILES | CCCC[Si](OC)(OC)OC |
| Molecular Weight | 178.3 |
| Reaxy-Rn | 1742489 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1742489&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 | Alkoxysilanes |
| Direct Parent | Trialkoxysilanes |
| Alternative Parents | Silyl ethers Organoheterosilanes Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Trialkoxysilane - Silyl ether - Organoheterosilane - 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 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 | Date | Item |
|---|---|---|---|
 F2605146 | Certificate of Analysis | Jun 16, 2026 | N338234 |
| J2221454 | Certificate of Analysis | Aug 11, 2025 | N338234 |
| J2221458 | Certificate of Analysis | Aug 11, 2025 | N338234 |
| J2221460 | Certificate of Analysis | Aug 11, 2025 | N338234 |
| Refractive Index | n20D1.40 (Predicted) |
|---|---|
| Boil Point(°C) | 164° C |
| Melt Point(°C) | -23.17° C (Predicted) |
| Molecular Weight | 178.300 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 178.103 Da |
| Monoisotopic Mass | 178.103 Da |
| Topological Polar Surface Area | 27.700 Ų |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 85.400 |
| 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. Yijia Yu, Shengjie Liu, Wenjuan Xia, Zhichen Zhu, Wenjin Wang, Chuanjiang Zhou, Zhaoqiang Wu, Hong Chen. (2023) Fabrication of ionic liquid-functionalized aliphatic polycarbonate brushes for self-polishing antibacterial application. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2023.158157] |
| 2. Yijia Yu, Wenjuan Xia, Wenjin Wang, Zhaoqiang Wu, Hong Chen. (2024) PEG-functionalized aliphatic polycarbonate brushes with self-polishing dynamic antifouling properties. COLLOIDS AND SURFACES B-BIOINTERFACES, [PMID:38703556] [10.1016/j.colsurfb.2024.113936] |
| 3. Ronghao Li, Junping Zheng. (2025) Triple Effects of Fe3+ for the Integration of Mechanical Robustness, Reprocessability, and Unprecedented Thermal Stability into Polydimethylsiloxane. MACROMOLECULES, [PMID:] [10.1021/acs.macromol.4c02931] |
