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11-Acetateundecyltriethoxysilane - ≥95% , CAS No.959053-85-1
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Why this grade
≥95% 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.
Overview
Description
This coupling agent is a "masked hydroxyl function" deprotected after deposition with acidic aqueous or acidic aqueous ethanol.
Specifications
Specifications & Purity
≥95%
Legal Information
Product of SiKEMIA
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%
Names and Identifiers
| Pubchem Sid | 504759466 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504759466 |
| Canonical Smiles | CCO[Si](CCCCCCCCCCCOC(=O)C)(OCC)OCC |
| IUPAC Name | 11-triethoxysilylundecyl acetate |
| InChIKey | WUHZCNHGBOHDKN-UHFFFAOYSA-N |
| INCHI | 1S/C19H40O5Si/c1-5-22-25(23-6-2,24-7-3)18-16-14-12-10-8-9-11-13-15-17-21-19(4)20/h5-18H2,1-4H3 |
| Isomeric SMILES | CCO[Si](CCCCCCCCCCCOC(=O)C)(OCC)OCC |
| Molecular Weight | 376.609 |
| Reaxy-Rn | 32855829 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=32855829&ln= |
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 |
|---|---|---|---|
 C2321514 | Certificate of Analysis | Jan 26, 2026 | A463510 |
| C2321500 | Certificate of Analysis | Jan 26, 2026 | A463510 |
| C2321482 | Certificate of Analysis | Jan 26, 2026 | A463510 |
| C2321427 | Certificate of Analysis | Jan 26, 2026 | A463510 |
| C2504120 | Certificate of Analysis | Jan 10, 2023 | A463510 |
Chemical and Physical Properties
| Sensitivity | moisture sensitive; air sensitive |
|---|
Solution Calculators
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