≥97%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Application:
n-Decyltrimethoxysilane is used as a coupling agent and as a pharmaceutical intermediate.
| Pubchem Sid | 488193085 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488193085 |
| Canonical Smiles | CCCCCCCCCC[Si](OC)(OC)OC |
| IUPAC Name | decyl(trimethoxy)silane |
| InChIKey | KQAHMVLQCSALSX-UHFFFAOYSA-N |
| INCHI | 1S/C13H30O3Si/c1-5-6-7-8-9-10-11-12-13-17(14-2,15-3)16-4/h5-13H2,1-4H3 |
| Isomeric SMILES | CCCCCCCCCC[Si](OC)(OC)OC |
| Molecular Weight | 262.47 |
| Reaxy-Rn | 8625082 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8625082&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 |
|---|---|---|---|
 I2511421 | Certificate of Analysis | Sep 01, 2025 | D155297 |
| I2511420 | Certificate of Analysis | Sep 01, 2025 | D155297 |
| I2511325 | Certificate of Analysis | Sep 01, 2025 | D155297 |
| K2112324 | Certificate of Analysis | Aug 13, 2025 | D155297 |
| D2511459 | Certificate of Analysis | Apr 01, 2025 | D155297 |
| D2511460 | Certificate of Analysis | Apr 01, 2025 | D155297 |
| D2511461 | Certificate of Analysis | Apr 01, 2025 | D155297 |
| G1714040 | Certificate of Analysis | Mar 04, 2025 | D155297 |
| G2417823 | Certificate of Analysis | Jul 04, 2024 | D155297 |
| G2417818 | Certificate of Analysis | Jul 04, 2024 | D155297 |
| G2417815 | Certificate of Analysis | Jul 04, 2024 | D155297 |
| G2417816 | Certificate of Analysis | Jul 04, 2024 | D155297 |
| G2417817 | Certificate of Analysis | Jul 04, 2024 | D155297 |
| K2308051 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317858 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| I2306031 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| C2420044 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317920 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317918 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317917 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317890 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317889 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| B2317885 | Certificate of Analysis | Jan 10, 2023 | D155297 |
| F2316129 | Certificate of Analysis | Aug 04, 2021 | D155297 |
| Solubility | Soluble in organic solvents. Insoluble in water |
|---|---|
| Sensitivity | Hygroscopic |
| Refractive Index | 1.4220 |
| Flash Point(°F) | 242°F |
| Flash Point(°C) | 117°C(lit.) |
| Boil Point(°C) | 106°C/3.5mmHg(lit.) |
| Melt Point(°C) | -37° |
| Molecular Weight | 262.460 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 12 |
| Exact Mass | 262.196 Da |
| Monoisotopic Mass | 262.196 Da |
| Topological Polar Surface Area | 27.700 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 152.000 |
| 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. Qiangqiang Ma, Zhenyu Wang, Ting Liang, Yunpeng Su, Junhong Li, Yimin Yao, Xiangliang Zeng, Yunsong Pang, Meng Han, Xiaoliang Zeng, Jianbin Xu, Linlin Ren, Rong Sun. (2022) Unveiling the role of filler surface energy in enhancing thermal conductivity and mechanical properties of thermal interface materials. COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, [PMID:] [10.1016/j.compositesa.2022.106904] |
| 2. Chun Li, Jiaxun Yao, Jiayi Xu, Huanhuan Yang, Guangfu Luo, Yanhao Yu. (2025) Burst Nucleation in Area-Selective Atomic Layer Deposition. ACS Applied Materials & Interfaces, [PMID:40663797] [10.1021/acsami.5c07184] |
