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· · COA & SDS available for every product · Same-day shipping on in-stock items 2-(tert-Butyldimethylsilyl)-1,3-phenylene Bis(trifluoromethanesulfonate) - ≥95%(GC) , CAS No.1637638-66-4
Synonyms
2-(tert-Butyldimethylsilyl)-1,3-phenyleneTriflate | B5557 | 2-(tert-Butyldimethylsilyl)-1,3-phenylene Triflate | 1637638-66-4 | 2-(tert-Butyldimethylsilyl)-1,3-phenylene Bis(trifluoromethanesulfonate) | [2-[tert-butyl(dimethyl)silyl]-3-(trifluoromethylsul
Storage
Store at 2-8°C,Argon charged
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Why this grade ≥95%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
2-(tert-Butyldimethylsilyl)-1, 3-phenyleneTriflate | B5557 | 2-(tert-Butyldimethylsilyl)-1, 3-phenylene Triflate | 1637638-66-4 | 2-(tert-Butyldimethylsilyl)-1, 3-phenylene Bis(trifluoromethanesulfonate) | [2-[tert-butyl(dimethyl)silyl]-3-(trifluoromethylsul
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.
Names and Identifiers Canonical Smiles CC(C)(C)[Si](C)(C)C1=C(C=CC=C1OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F IUPAC Name [2-[tert-butyl(dimethyl)silyl]-3-(trifluoromethylsulfonyloxy)phenyl] trifluoromethanesulfonate InChIKey JKXZKLMJGSXONN-UHFFFAOYSA-N INCHI 1S/C14H18F6O6S2Si/c1-12(2,3)29(4,5)11-9(25-27(21,22)13(15,16)17)7-6-8-10(11)26-28(23,24)14(18,19)20/h6-8H,1-5H3 Isomeric SMILES CC(C)(C)[Si](C)(C)C1=C(C=CC=C1OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F PubChem CID 122227854 UN Number 3265 Packing Group II Molecular Weight 488.49 Reaxy-Rn 27730670
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 → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data 3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Air Sensitive,Heat Sensitive Flash Point(°C) 212 °C
Documents & Articles Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews
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