Alfa Aesar™ Pyridinium trifluoromethanesulfonate, 97%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: H55659-06

5GR Pyridinium trifluoromethanesulfonate, 97%

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 02-01-2017
Add to basket


Description and Specification

Chemical Identifiers

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

Specification

Melting Point 221 to 223°C
Quantity 5g
Chemical Name or Material Pyridinium trifluoromethanesulfonate
CAS 52193-54-1
Physical Form Solid
Assay 97%
Formula Weight 229.17g/mol
MDL Number MFCD00274656
Synonym Pyridinium triflate
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.
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.

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.

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.