Aluminum trifluoromethanesulfonate

ALDRICH/515884 - 99.9% trace metals basis

Synonym: Aluminum tris(trifluoromethanesulfonate); Tris(trifluoromethanesulfonato)aluminum; Aluminum triflate

CAS Number: 74974-61-1
Empirical Formula (Hill Notation): C₃AlF₉O₉S₃
Molecular Weight: 474.19
MDL Number: MFCD00143596
Linear Formula: (CF₃SO₃)₃Al
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-515884-10G	10 g	$124.00 1/EA	Add To Favorites
45-515884-50G	50 g	$392.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	99.9% trace metals basis
InChI	1S/3CHF3O3S.Al/c32-1(3,4)8(5,6)7;/h3(H,5,6,7);/q;;;+3/p-3
InChI key	FKOASGGZYSYPBI-UHFFFAOYSA-K
mp	300 °C (lit.)
reaction suitability	core: aluminum
	reagent type: catalyst
SMILES string	[Al+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

Application:	Aluminum trifluoromethanesulfonate (aluminum triflate or Al(OTf)₃) can be employed as a catalyst: • In the regioselective synthesis of cyclic ethers by cycloisomerization of unsaturated alcohols. • In the conversion of saccharides into 5-hydroxymethylfurfural (5-HMF). • Along with Pd(OAc)₂/BINAP for the methoxycarbonylation reaction of phenylacetylene.
Packaging:	10, 50 g in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 3261 8 / PGIII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	99.9% trace metals basis
mp	300 °C (lit.)
UNSPSC	12161600

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