CAS 34946-82-2

Copper(II) trifluoromethanesulphonate

Description:

Copper(II) trifluoromethanesulphonate, with the CAS number 34946-82-2, is an inorganic compound characterized by its copper(II) cation and trifluoromethanesulfonate anion. This compound typically appears as a blue or green solid, reflecting the common color associated with copper(II) compounds. It is soluble in polar solvents, such as water and alcohols, due to the ionic nature of the trifluoromethanesulfonate group. The trifluoromethanesulfonate anion is known for its strong electron-withdrawing properties, which can enhance the reactivity of the copper center. Copper(II) trifluoromethanesulphonate is often utilized in various chemical applications, including catalysis and as a reagent in organic synthesis. Its stability under ambient conditions makes it a useful compound in both laboratory and industrial settings. However, as with many copper compounds, it should be handled with care due to potential toxicity and environmental concerns. Proper safety measures should be observed when working with this substance.

Formula: C₂CuF₆O₆S₂

InChI: InChI=1/2CF3O2S.Cu/c2*2-1(3,4)7(5)6;/q2*-1;+2

InChI key: InChIKey=GZWXEFRPSWBAGC-UHFFFAOYSA-N

SMILES: C(S(=O)(=O)O)(F)(F)F.[Cu]

Synonyms:

• Copper(II) trifluoromethanesulfonate
• Copper(2+) Bis(Trifluoromethanesulfonate)
• Methane, (Dioxidosulfanyl)Trifluoro-, Copper(2+) Salt
• Bis(trifluoromethanesulfonato)copper
• Copper bis(trifluoromethanesulfonate)
• Copper ditriflate
• Copper(2+) triflate
• Copper(2+) trifluoromethylsulfonate
• Copper(II) triflate
• Cupric bis(trifluoromethanesulfonate)
• Cupric triflate
• Cupric trifluoromethanesulfonate
• Cupric trifluoromethylsulfonate
• Kupfer(II)trifluoromethansulfonat
• Methanesulfonic acid, 1,1,1-trifluoro-, copper(2+) salt (2:1)
• Methanesulfonic acid, trifluoro-, copper(2+) salt
• trifluorometanosulfonato de cobre(II)
• trifluoromethanesulfonate de cuivre(II)
• Trifluoromethanesulfonic acid copper salt (2:1)
• Trifluoromethanesulfonic acid copper(2+) salt
• Copper(II)trifluoromethanesulphonate,98%
• Copper(II)trifluoromethanesulfonate,98%(Coppertriflate)
• COPPER(II) TRIFLUOROMETHANESULFONATE, 98 %
• Copper(II) trifluoromethanesulphonate 98%
• coppertrifluoromethanesulfonate
• Bis(trifluoromethylsulfonyloxy) copper(II)
• TRIFLUOROMETHANESULFONIC ACID COPPER(II) SALT
• COPPER TRIFLATE
• TRIFLUOROMETHANESULFONIC ACID COPPER SALT
• COPPER TRIFLUOROMETHANESULFONATE
• Copper(II) triflate, Cupric trifluoromethanesulfonate, Trifluoromethanesulfonic acid copper(II) salt
• COPPER(II) TRIFLUOROMETHANESULPHONATE
• Bis(trifluoromethanesulfonic acid)copper(II) salt
• Trifluoromethanesulfonic acid cupric salt
• CUPRIC-2-TRIFLATE
• Copper (II) trifluoromethanesulfonate, (Copper triflate)

Copper(II) Trifluoromethanesulfonate

CAS: 34946-82-2

Formula: C₂CuF₆O₆S₂

Purity: >98.0%(T)

Color and Shape: White to Gray to Dark blue powder to crystal

Molecular weight: 361.67

Ref: 3B-T1292

Copper(II) trifluoromethanesulfonate, 99%

CAS: 34946-82-2

Copper(II) trifluoromethanesulfonate is a mild lewis acid. It is used as catalyst which promotes dehydration of alcohols and diols to alkenes at ambient temperatures. It is widely used to generate carbenoid species from ?-diazo esters and ketones, via in situ reduction to the Cu(I) species. It is al

Formula: C₂H₂CuF₆O₄S₂

Purity: 99%

Color and Shape: White, Powder

Molecular weight: 331.69

Ref: 02-040133

Copper(II) trifluoromethanesulfonate, 98%

CAS: 34946-82-2

Copper(II) trifluoromethanesulfonate acts as a catalyst in Diels-Alder reaction and cyclopropanation reactions. It is also used as a reagent for oligosaccharide synthesis. It acts as a Lewis acid. It is also employed in the dimerization of ketone enolates and tetramethylsilane enol ethers. It is use

Formula: C₂H₂CuF₆O₄S₂

Purity: 98%

Color and Shape: White to pale cream to pale green or pale blue to pale gray, Powder

Molecular weight: 331.69

Ref: 02-B20253

Copper (II) trifluoromethanesulphonate

CAS: 34946-82-2

Formula: C₂CuF₆O₆S₂

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 361.67

Ref: 10-F012761

Copper(II) trifluoromethanesulfonate, 98% (Copper triflate)

CAS: 34946-82-2

Copper(II) trifluoromethanesulfonate, 98% (Copper triflate)

Formula: Cu(CF₃SO₃)₂

Purity: 98%

Color and Shape: white to light green solid

Molecular weight: 361.68

Ref: 08-29-5000

Copper(II) trifluoromethanesulfonate, 99% (99.9%-Cu) (Copper triflate)

CAS: 34946-82-2

Copper(II) trifluoromethanesulfonate, 99% (99.9%-Cu) (Copper triflate)

Formula: Cu(CF₃SO₃)₂

Purity: 99% (99.9%-Cu)

Color and Shape: light green solid

Molecular weight: 361.68

Ref: 08-29-5001

Copper(II) trifluoromethanesulfonate

CAS: 34946-82-2

Formula: C₂CuF₆O₆S₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 361.6842

Ref: IN-DA0034MW

Copper(II) trifluoromethanesulfonate

CAS: 34946-82-2

Formula: Cu(CF₃SO₃)₂

Molecular weight: 361.68

Ref: 7W-GK7689

Copper(II) trifluoromethanesulphonate

CAS: 34946-82-2

Copper(II) trifluoromethanesulphonate

Formula: ·2CF₃O₃S·Cu

Purity: 98%

Color and Shape: faint to light grey powder

Molecular weight: 361.6842g/mol

Ref: 54-PC2096E

Copper(II) Trifluoromethanesulfonate

Controlled Product

CAS: 34946-82-2

Applications Copper(II) Trifluoromethanesulfonate is a metal triflate catalyst and is used in the synthesis of (+)-Citronellal (C525025); a monoterpene compound that is formed by the metabolism of plants. (+)-Citronellal is a natural insect repellant, and is the main component of citronellal oil.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Daniel, L., et al.: J. Am. Oil Chem. Soc., 91, 325 (2014); Kwon, Y., et al.: Curr. Biol., 20, 1672 (2010); Lenardão, E., et al.: Tetrahedron, 63, 6671 (2007); Milone, C., et al.: Appl. Catal. A-Gen., 199, 239 (2000)

Formula: C₂CuF₆O₆S₂

Color and Shape: White

Molecular weight: 361.68

Ref: TR-C685375