Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate

Base Information

• Chemical Name: Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate
• CAS No.: 127783-36-2
• Molecular Formula: C11H14BF4ISi
• Molecular Weight: 388.02
• European Community (EC) Number: 679-679-6
• DSSTox Substance ID: DTXSID50449420
• Mol file: 127783-36-2.mol

Synonyms:127783-36-2;Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate;trimethylsilylethynyl(phenyl)iodoniumtetrafluoroborate;phenyl(2-trimethylsilylethynyl)iodanium;tetrafluoroborate;Phenyl(trimethylsilylethynyl)iodonium Tetrafluoroborate;DTXSID50449420;QHLUVBBDXOGLSV-UHFFFAOYSA-N;AKOS015832931;AS-80179;P1239;T71679;J-005542;3,4-DIHYDRO-2H-1,4-BENZOXAZINE-2-CARBOXYLICACID;phenyl[2-(trimethylsilyl)ethynyl]iodanium;tetrafluoroboranuide;Iodonium, phenyl[2-(trimethylsilyl)ethynyl]-, tetrafluoroborate(1-) (1:1)

Chemical Property of Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate

Chemical Property:

• PSA: 0.00000
• LogP: 1.08350
• Storage Temp.: Freezer
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 387.99387
• Heavy Atom Count: 18
• Complexity: 228

Purity/Quality:

98%,99%, ^*data from raw suppliers

Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate ^*data from reagent suppliers

Safty Information:

• Statements: 8-10
• Safety Statements: 16-17-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [B-](F)(F)(F)F.C[Si](C)(C)C#C[I+]C1=CC=CC=C1
• Uses: Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate is used in synthesis of 1-Alkynyl(triphenyl)arsonium Tetrafluoroborates by onium transfer reaction of 1-Alkynyl(phenyl)iodonium Tetrafluoroborates with Triphenylarsine. Also, used in preparation of Furan- and Thiophene-substituted alkynes and alkynyl ketones by Copper Iodide-catalyzed coupling and carbonylation of Heterocyclic Boronic Acids with Alkynyliodonium salts.