2-Bromo-6-(trimethylsilyl)phenyl triflate

ALDRICH/798320 - 95%

Synonym: Garg 3-Bromobenzyne Precursor

CAS Number: 1092542-31-8
Empirical Formula (Hill Notation): C₁₀H₁₂BrF₃O₃SSi
Molecular Weight: 377.25
MDL Number: MFCD28901378
Linear Formula: C₁₀H₁₂BrF₃O₃SSi
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-798320-250MG	250 mg	$300.00 1/EA		Add To Favorites
45-798320-1G	1 g	$700.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	95%
density	1.482 g/L at 25 °C
form	liquid
functional group	bromo
	fluoro
	triflate
InChI	1S/C10H12BrF3O3SSi/c1-19(2,3)8-6-4-5-7(11)9(8)17-18(15,16)10(12,13)14/h4-6H,1-3H3
InChI key	ZNKAHJCGEPVEBA-UHFFFAOYSA-N
Quality Level	100
refractive index	n/D 1.492
SMILES string	O=S(OC1=C([Si](C)(C)C)C=CC=C1Br)(C(F)(F)F)=O
storage temp.	2-8°C

Application:	Synchronous Ar-F and Ar-Sn Bond Formation Through Fluorostannylation of Arynes Continuous-Flow Synthesis of Trimethylsilylphenyl Perfluorosulfonate Benzyne Precursors
Application:	Bromosilyltriflate has been shown to be a useful precursor for the generation of a bromobenzyne intermediate. The bromobenzyne intermediate can be generated in the presence of cesium or potassium fluoride and can be trapped with various dipolariphiles.
Packaging:	1 g in glass bottle
Packaging:	250 mg in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P305 + P351 + P338 - P310
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	95%
Density	1.482 g/L at 25 °C
Refractive Index	n/D 1.492
Storage Temp.	2-8°C
UNSPSC	12352100

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