Scandium trifluoromethanesulfonate, commonly called scandium triflate, is a chemical compound with formula Sc(SO 3 CF 3) 3, a salt consisting of scandium cations Sc 3+ and triflate SO 3 CF − 3 anions.. Scandium triflate is used as a reagent in organic chemistry as a Lewis acid. [1] Compared to other Lewis acids, this reagent is stable towards water and can often be used in …

Scandium(III) triflate is an extremely active, efficient, recoverable and reusable acylation catalyst. Its an important catalyst for the Friedel-Crafts acylation, Diels-Alder reactions and other carbon-carbon bond-forming reactions. It also stereochemically catalyzes the radical polymerization of acrylates. Scandium(III) triflate complex of (4′S,5′S)-2,6-bis[4′-(triisopropylsilyl ...

Introduction In the expansive landscape of catalysis, the discovery and application of novel compounds can significantly influence the progress of chemical synthesis. Among the array of catalysts, scandium triflate (Sc(OTf)3) has emerged as a fascinating and versatile compound, captivating the attention of chemists worldwide. With its distinctive properties and catalytic …

May 13, 2009 · Scandium Triflate ; View More... Molecular Weight. 492.2 g/mol. Computed by PubChem 2.2 (PubChem release 2024.11.20) Parent Compound. CID 62406 (Trifluoromethanesulfonic acid) Component Compounds. CID 23952 (Scandium) CID 62406 (Trifluoromethanesulfonic acid) Dates. Create: 2005-07-19. Modify:

Aug 14, 2024 · In particular, scandium(III) triflate [Sc(OTf) 3] stands out as a water-resistant Lewis acid with remarkable catalytic activity in aqueous environments. Unlike typical Lewis acids such as AlCl 3, BF 3, and SnCl 4, which are decomposed or deactivated by water, Sc(OTf) 3 remains stable and effective. Its exceptional Lewis acidity, resilience ...

Scandium(III) Triflate (CAS: 144026-79-9) is a kind of white powder with a chemical formula of Sc(SO3CF3)3 and a molecular weight of 492.16. Stanford Advanced Materials (SAM) offers high-quality Scandium(III) Triflate with competitive pricing.

Product Name Scandium(III) trifluoromethanesulfonate Cat No. : AC363890000; AC363890010; AC363890050 CAS No 144026-79-9 Synonyms Scandium triflate Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet 2. Hazard(s) identification Classification

Scandium Triflate or Sc(OTf) 3 is a chemical compound composed of scandium with triflate counterions. Scandium triflate is used as a reagent in organic chemistry as a Lewis acid.Compared to other lewis acids this reagent is stable towards water and can often be used in an organic reaction as a true catalyst rather than one used in stoichiometric amounts. The …

Scandium Trifluoromethanesulfonate (Scandium(III) Triflate) is one of numerous organo-metallic compounds (also known as metalorganic, organo-inorganic and metallo-organic compounds) sold by American Elements under the trade name AE Organo-Metallics™ for uses requiring non-aqueous solubility such as recent solar energy and water treatment applications.

Jan 27, 2025 · Scandium Triflate is an important catalyst used in Friedel-Crafts acylation, Baylis-Hillman reaction and other carbon-carbon bond forming reactions. Preparation. Scandium triflate (Scandium trifluoromethanesulfonate) can be prepared from the corresponding oxide (Sc2O3) and aqueous trifluoromethanesulfonic acid (TfOH).