Bismuth(III) trifluoromethanesulfonate, 99%

Description

CAS: 88189-03-1 | C3BiF9O9S3 | 656.17 g/mol

Bismuth(III) trifluoromethanesulfonate acts as a catalyst in Friedel-Crafts acylation and cycloisomerization of allene-enol ethers. It behaves as a direct substitution catalyst and involved in the substitution of allylic, propargylic, and benzylic alcohols with sulfonamides, carboxamides and carbamates. Further, it is also used in Mukaiyama aldol reactions.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Bismuth(III) trifluoromethanesulfonate acts as a catalyst in Friedel-Crafts acylation and cycloisomerization of allene-enol ethers. It behaves as a direct substitution catalyst and involved in the substitution of allylic, propargylic, and benzylic alcohols with sulfonamides, carboxamides and carbamates. Further, it is also used in Mukaiyama aldol reactions.

Solubility
Soluble in organics acetonitrile, dioxane, dimethyl formamide and dimethyl sulfoxide.

Notes
Hygroscopic. Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 88189-03-1
• Molecular Formula: C3BiF9O9S3
• Molecular Weight (g/mol): 656.17
• MDL Number: MFCD02093669
• InChI Key: NYENCOMLZDQKNH-UHFFFAOYSA-K
• Synonym: bismuth iii trifluoromethanesulfonate, bismuth triflate, bismuth trifluoromethanesulfonate, bismuth 3+ triflate, bismuth triflate mi, bismuth 3+ trifluoromethanesulfonate, bismuth tris trifluoromethanesulfonate, bismuth iii triflate, bismuth 3+ ion tritriflate
• PubChem CID: 9917655
• IUPAC Name: bismuth;trifluoromethanesulfonate
• SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Bi+3]

• Melting Point: >300°C
• Linear Formula: (CF₃SO₃)₃Bi
• Quantity: 25 g
• UN Number: UN3261
• Sensitivity: Hygroscopic
• Solubility Information: Soluble in organics acetonitrile,dioxane,dimethyl formamide and dimethyl sulfoxide.
• Formula Weight: 656.19
• Percent Purity: 99%
• Chemical Name or Material: Bismuth(III) trifluoromethanesulfonate

Safety and Handling

Hazard Category	H314
Hazard Statement	GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only