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  7. Bismuth(III) trifluoromethanesulfonate, 99%, Thermo Scientific Chemicals

Bismuth(III) trifluoromethanesulfonate, 99%, Thermo Scientific Chemicals

Catalog Number p-7047731
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Quantity:
5 g
25 g
88189-03-1
C3BiF9O9S3
656.17
MFCD02093669
NYENCOMLZDQKNH-UHFFFAOYSA-K
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
9917655
bismuth;trifluoromethanesulfonate
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]
88189-03-1
C3BiF9O9S3
656.17
MFCD02093669
NYENCOMLZDQKNH-UHFFFAOYSA-K
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
9917655
bismuth;trifluoromethanesulfonate
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]

Description

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.
TRUSTED_SUSTAINABILITY
Melting Point >300°C
Linear Formula (CF3SO3)3Bi
Quantity 5 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

compliance-icons
Product Identifier
  • Bismuth(III) trifluoromethanesulfonate
 Signal Word
  • Danger
 Hazard Category
  • Skin corrosion/irritation Category 1 C
 Hazard Statement
  • H314-Causes severe skin burns and eye damage.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only

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