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Tetrakis(dimethylsilyl)silane - ≥95%(GC) , CAS No.2003-85-2
AVAILABLE TO ORDER
GRADE & PURITY ≥95%(GC)
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Why this grade
≥95%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications
Specifications & Purity
≥95%(GC)
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%(GC)
Names and Identifiers
| Canonical Smiles | C[Si](C)[Si]([Si](C)C)([Si](C)C)[Si](C)C |
|---|---|
| InChIKey | FKABOLZEYVMJQI-UHFFFAOYSA-N |
| INCHI | 1S/C8H24Si5/c1-9(2)13(10(3)4,11(5)6)12(7)8/h1-8H3 |
| Isomeric SMILES | C[Si](C)[Si]([Si](C)C)([Si](C)C)[Si](C)C |
| PubChem CID | 13294051 |
| Molecular Weight | 264.74 |
| Reaxy-Rn | 2074444 |
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
3D Structure
Interactive Chemical Structure Model
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 D2402496 | Certificate of Analysis | Mar 26, 2024 | T162500 |
| D2402498 | Certificate of Analysis | Mar 26, 2024 | T162500 |
| J2325452 | Certificate of Analysis | Oct 10, 2023 | T162500 |
| J2325453 | Certificate of Analysis | Oct 10, 2023 | T162500 |
Chemical and Physical Properties
| Sensitivity | Moisture Sensitive,Heat Sensitive |
|---|---|
| Melt Point(°C) | 21 °C |
| Molecular Weight | 260.700 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 4 |
| Exact Mass | 260.072 Da |
| Monoisotopic Mass | 260.072 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 115.000 |
| 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 |
Solution Calculators
Reviews
Customer Reviews
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