Alfa Aesar™ Pyridinium trifluoromethanesulfonate, 97%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: H55659.06

UNSPSC: 12352100

Code: NEW

Additional Details:
Additional Details: CAS Number: 52193-54-1 Weight: 0.00500kg


Quantity 5g

Product Code. 15491968

Quantity Price
1 £ 28.3 / 5g
Estimated Shipment date
from Supplier 12-04-2017
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material Pyridinium trifluoromethanesulfonate
CAS 52193-54-1
Formula Weight 229.17
MDL Number MFCD00274656
Synonym Pyridinium triflate

Specification

Formula Weight 229.17
Melting Point 221° to 223°C
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Health Hazard 1 Warning
Health Hazard 2 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.
Chemical Name or Material Pyridinium trifluoromethanesulfonate
Synonym Pyridinium triflate
Assay 97%
MDL Number MFCD00274656
CAS 52193-54-1
Physical Form Solid
Quantity 5g

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.

Documentation

Technical documents

Safety and Handling

Warning

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.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.