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Bismuth(III) trifluoromethanesulfonate, 99%, Thermo Scientific Chemicals
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Quantity:
5 g
25 g
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.
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
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
Product Identifier
- Bismuth(III) trifluoromethanesulfonate
- Danger
- Skin corrosion/irritation Category 1 C
- H314-Causes severe skin burns and eye damage.
- 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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