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  7. Bismuth(III) trifluoromethanesulfonate, 99%

Bismuth(III) trifluoromethanesulfonate, 99%

Artikelnummer. 11315515
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25 g
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Artikelnummer. 11315515 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. L19687.14
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Beskrivelse

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.
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

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]

Tekniske data

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

Sikkerhed og håndtering

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Produktidentifikator
  • Bismuth(III) trifluoromethanesulfonate
 Signalord
  • Danger
 Farekategori
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B
 Faresætning
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
 Sikkerhedssætning
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • 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/.
 Supplerende oplysninger
  • MIXTURE LIST-Contain: Bismuth(III) trifluoromethanesulfonate
SDS

RUO – Research Use Only

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