≥97% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application du produit
Le diméthyléthoxysilane (DMES), un liquide volatil, est utilisé par la NASA pour imperméabiliser les tuiles et les couvertures de silice thermoprotectrices de la navette spatiale. Le DMES produit facilement une variété de produits en présence de petites quantités d'humidité ou de bases. Le DMES produit facilement une variété de produits en présence de petites quantités d'humidité ou de bases.
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 | Not available |
| Direct Parent | Silyl ethers |
| Alternative Parents | Organic metalloid salts Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Silyl ether - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as silyl ethers. These are organic compounds containing a silicon atom covalently bonded to an alkoxy group. They have the general formula R1R2R3Si-O-R4 (R4 = aryl, alkyl). |
| 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 | Article |
|---|---|---|---|
 E2621140 | Certificate of Analysis | May 23, 2026 | D191031 |
| H2209337 | Certificate of Analysis | Feb 04, 2026 | D191031 |
| H2209338 | Certificate of Analysis | Feb 04, 2026 | D191031 |
| H2209739 | Certificate of Analysis | Feb 04, 2026 | D191031 |
| L1903137 | Certificate of Analysis | May 13, 2025 | D191031 |
| G2131193 | Certificate of Analysis | Feb 07, 2025 | D191031 |
| G2211040 | Certificate of Analysis | Apr 07, 2024 | D191031 |
| Solubilité | Hydrolyzes in water. |
|---|---|
| Sensibilité | Moisture sensitive |
| Point d'ébullition (°C) | 55℃ |
| Poids moléculaire | 103.210 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 103.058 Da |
| Monoisotopic Mass | 103.058 Da |
| Topological Polar Surface Area | 9.200 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 28.700 |
| 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 |
