Barium trifluoromethanesulfonate

ALDRICH/419087 - 98%

Synonym: Barium triflate; Trifluoromethanesulfonic acid barium salt

CAS Number: 2794-60-7
Empirical Formula (Hill Notation): C₂BaF₆O₆S₂
Molecular Weight: 435.47
EC Number: 220-526-6
MDL Number: MFCD00143644
Linear Formula: (CF₃SO₃)₂Ba
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-419087-5G	5 g	$91.50 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	98%
functional group	fluoro
	triflate
InChI	1S/2CHF3O3S.Ba/c22-1(3,4)8(5,6)7;/h2(H,5,6,7);/q;;+2/p-2
InChI key	DXJURUJRANOYMX-UHFFFAOYSA-L
mp	>300 °C (lit.)
Quality Level	200
reaction suitability	core: barium
SMILES string	[Ba++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F

Application:	Ba(CF₃SO₃) can be utilized as a precursor to synthesize: • Alkali metal and silver trifluoromethanesulfonates. • Sodium trifluoromethanesulfonate (sodium triflate) by reacting with sodium sulfate. Sodium triflate finds application in organic synthesis as an efficient catalyst as well as a reactant in catalytic asymmetric Mannich-type reactions, and Diels-Alder reactions.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H302 + H332
Precautionary statements	P261 - P264 - P270 - P271 - P301 + P312 - P304 + P340 + P312
Hazard Codes	Xn
Risk Statements	20/22
Safety Statements	28
RIDADR	UN 1564 6.1 / PGIII
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	98%
mp	>300 °C (lit.)
UNSPSC	12352302

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