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  7. Pyridinium trifluoromethanesulfonate, 97%

Pyridinium trifluoromethanesulfonate, 97%

Catalog No. AAH5565906
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25 g
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AAH5565906 5 g
AAH5565914 25 g
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Catalog No. AAH5565906 Supplier Thermo Scientific Chemicals Supplier No. H5565906
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Description

CAS: 52193-54-1

Pyridinium trifluoromethanesulfonate, esters are used as a catalyst for the reactions of: condensation of alcohols and carboxylic acids, reaction of aromatic compounds with sulfonyl chlorides, cracking of alkanes, alkylation of alkenes, isomerisation of alkanes and trans-alkylation of aromatics, trans-bromination and other Friedel-Crafts 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
Pyridinium trifluoromethanesulfonate, esters are used as a catalyst for the reactions of: condensation of alcohols and carboxylic acids, reaction of aromatic compounds with sulfonyl chlorides, cracking of alkanes, alkylation of alkenes, isomerisation of alkanes and trans-alkylation of aromatics, trans-bromination and other Friedel-Crafts reactions.

Solubility
It is miscible with water, soluble in polar solvents.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Stable under recommended storage conditions. Keep away from strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 52193-54-1
MDL Number MFCD00274656
Synonym pyridinium trifluoromethanesulfonate, pyridinium triflate, pyridin-1-ium trifluoromethanesulfonate, pyridium triflate, acmc-209ky5, pyridinium trifluoromethanesulphonate, pyridin-1-ium; trifluoromethanesulfonate

Specifications

Melting Point 221°C to 223°C
Quantity 5 g
Solubility Information It is miscible with water,soluble in polar solvents.
Formula Weight 229.17
Percent Purity 97%
Physical Form Solid
Chemical Name or Material Pyridinium trifluoromethanesulfonate

Safety and Handling

Hazard Category H302+H312+H332-H315-H319-H335
Hazard Statement GHS H Statement
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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