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Calcium trifluoromethanesulfonate

ALDRICH/515892 - 99.9%

Synonym: Calcium triflate

CAS Number: 55120-75-7
Empirical Formula (Hill Notation): C2CaF6O6S2
Molecular Weight: 338.22
MDL Number: MFCD00143911
Linear Formula: (CF3SO3)2Ca
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-515892-10G 10 g
 $124.00
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45-515892-50G 50 g
 $357.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 515892-50G

 

assay 99.9%
functional group fluoro
  triflate
InChI 1S/2CHF3O3S.Ca/c2*2-1(3,4)8(5,6)7;/h2*(H,5,6,7);/q;;+2/p-2
InChI key PUQLFUHLKNBKQQ-UHFFFAOYSA-L
mp 350 °C (lit.)
Quality Level 200 
reaction suitability core: calcium
SMILES string [Ca++].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
Application: Calcium trifluoromethanesulfonate can be used as a catalyst to synthesize β-amino alcohols via aminolysis of epoxides. It is also used in the one-pot conversion of aldehydes to their corresponding nitrile compounds.
General description: Calcium trifluoromethanesulfonate, also known as calcium triflate [Ca(OTf)2], is widely employed as a Lewis acid catalyst in organic synthesis. It facilitates a range of reactions, including the aldol reaction, Michael additions, and ring-opening reactions of epoxides. In addition, it is also used as a reagent for the preparation of trifluoromethanesulfonate esters, which can be used as leaving groups in a range of organic transformations.
Packaging: 10, 50 g in glass bottle
Hazard Codes C
Risk Statements 34
Safety Statements 26-27-36/37/39-45
RIDADR UN 3260 8 / PGII
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99.9%
mp 350 °C (lit.)
UNSPSC 12352302

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