≥98%, Contains stabilizer 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 | CO[Si](C)(CCCOC(=O)C=C)OC |
|---|---|
| IUPAC Name | 3-[dimethoxy(methyl)silyl]propyl prop-2-enoate |
| InChIKey | MCDBEBOBROAQSH-UHFFFAOYSA-N |
| INCHI | 1S/C9H18O4Si/c1-5-9(10)13-7-6-8-14(4,11-2)12-3/h5H,1,6-8H2,2-4H3 |
| Isomeric SMILES | CO[Si](C)(CCCOC(=O)C=C)OC |
| Molecular Weight | 218.323 |
| Reaxy-Rn | 11521972 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11521972&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 | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Acrylic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Acrylic acid esters |
| Alternative Parents | Enoate esters Alkoxysilanes Silyl ethers Organoheterosilanes Organic metalloid salts Monocarboxylic acids and derivatives Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Acrylic acid ester - Alkoxysilane - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Carboxylic acid ester - Silyl ether - Organoheterosilane - Monocarboxylic acid or derivatives - Organic metalloid salt - Carbonyl group - Organic salt - Hydrocarbon derivative - Organosilicon compound - Organooxygen compound - Organic oxide - Organic oxygen compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as acrylic acid esters. These are organic compounds containing and ester acrylic acid (CH2=CHC(=O)OH). |
| 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 |
|---|---|---|---|
 B2309102 | Certificate of Analysis | Nov 24, 2025 | A302509 |
| B2309107 | Certificate of Analysis | Nov 24, 2025 | A302509 |
| J2524292 | Certificate of Analysis | Oct 14, 2025 | A302509 |
| J2524293 | Certificate of Analysis | Oct 14, 2025 | A302509 |
| J2524350 | Certificate of Analysis | Oct 14, 2025 | A302509 |
| I2117222 | Certificate of Analysis | Jul 19, 2024 | A302509 |
| H2420269 | Certificate of Analysis | Jul 17, 2024 | A302509 |
| H2420270 | Certificate of Analysis | Jul 17, 2024 | A302509 |
| J2517198 | Certificate of Analysis | Jul 17, 2024 | A302509 |
| B2309103 | Certificate of Analysis | Dec 30, 2022 | A302509 |
| L2306094 | Certificate of Analysis | Dec 30, 2022 | A302509 |
| Sensitivity | Light sensitive; Heat sensitive |
|---|---|
| Flash Point(°C) | 82℃ |
| Molecular Weight | 218.320 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 218.097 Da |
| Monoisotopic Mass | 218.097 Da |
| Topological Polar Surface Area | 44.800 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 189.000 |
| 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. Qiuxue Zhang, Yunjiao Deng, Zhongyu Fu, Pengfei Deng, Chao Zhou, Huixuan Zhang. (2025) Amino modified polydimethylsiloxane emulsions with excellent thermal stability and hydrophilicity for application in spinning oil of PAN precursors. Journal of Macromolecular Science Part A-Pure and Applied Chemistry, [PMID:] [10.1080/10601325.2025.2477085] |
| 2. Li Chuang, Lu Gongxun, Wu Xian, Zhang Mengtian, Wu Xinru, Piao Zhihong, Xiao Xiao, Han Zhiyuan, Zhong Xiongwei, Qiao Qiangqiang, Chen Biao, Wang Yao, Zhou Guangmin, Cheng Hui-Ming. (2026) Confining lithium in a continuous nucleation state for dendrite-free solid-state lithium metal batteries. Nature Synthesis, [PMID:] [10.1038/s44160-026-01010-x] |
| 3. Jia Yuan, Yang Ziyi, Yang Juxiang, Li Beibei, Liu Zhen. (2026) Synthesis, characterization and aggregation-induced emission mechanism of AIE-active hyperbranched polysiloxane derivatives with C=C and acyloxy groups. MACROMOLECULAR RESEARCH, [PMID:] [10.1007/s13233-026-00498-8] |
