≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | C[Si](C)(C)O[Si](C)(O[Si](C)(C)C)O[Si](C)(C)C |
|---|---|
| IUPAC Name | trimethyl-[methyl-bis(trimethylsilyloxy)silyl]oxysilane |
| InChIKey | RGMZNZABJYWAEC-UHFFFAOYSA-N |
| INCHI | 1S/C10H30O3Si4/c1-14(2,3)11-17(10,12-15(4,5)6)13-16(7,8)9/h1-10H3 |
| Isomeric SMILES | C[Si](C)(C)O[Si](C)(O[Si](C)(C)C)O[Si](C)(C)C |
| UN Number | 1993 |
| Packing Group | I |
| Molecular Weight | 310.69 |
| Reaxy-Rn | 1776836 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1776836&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 | Organoheterosilanes |
| Direct Parent | Trialkylheterosilanes |
| Alternative Parents | Organic metalloid salts Organic oxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Trialkylheterosilane - Organic metalloid salt - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom. |
| 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 |
|---|---|---|---|
 C2524380 | Certificate of Analysis | Mar 14, 2025 | M305217 |
| C2524389 | Certificate of Analysis | Mar 14, 2025 | M305217 |
| C2524398 | Certificate of Analysis | Mar 14, 2025 | M305217 |
| C2524594 | Certificate of Analysis | Mar 14, 2025 | M305217 |
| C2619042 | Certificate of Analysis | Mar 14, 2025 | M305217 |
| E2619199 | Certificate of Analysis | Mar 14, 2025 | M305217 |
| J2109364 | Certificate of Analysis | Aug 08, 2024 | M305217 |
| J2109365 | Certificate of Analysis | Aug 08, 2024 | M305217 |
| J2109366 | Certificate of Analysis | Aug 08, 2024 | M305217 |
| J2109367 | Certificate of Analysis | Aug 08, 2024 | M305217 |
| Sensitivity | Moisture sensitive |
|---|---|
| Refractive Index | 1.39 |
| Flash Point(°C) | 88 °C |
| Boil Point(°C) | 190 °C |
| Molecular Weight | 310.680 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 310.127 Da |
| Monoisotopic Mass | 310.127 Da |
| Topological Polar Surface Area | 27.700 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 209.000 |
| 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 |
