missing translation for 'onlineSavingsMsg'
Learn More
Please login to your online account to display your discounted pricing

Alfa Aesar™ Pyridinium p-toluenesulfonate, 98+%

$76.96 - $1,039.01

Chemical Identifiers

CAS 24057-28-1
Molecular Formula C12H13NO3S
Formula Weight 251.31
MDL Number MFCD00013108
Beilstein 3764305
Synonym PPTS; Pyridinium tosylate
Chemical Name or Material Pyridinium p-toluenesulfonate
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1570814 SDS Alfa Aesar™
A1570814
25g Each for $76.96
AAA1570822 SDS Alfa Aesar™
A1570822
100g Each for $247.82
AAA1570836 SDS Alfa Aesar™
A1570836
500g Each for $1,039.01
Specifications

Description

Applications
Pyridinium p-Toluenesulfate is used in the synthesis of a subdomain of the cytochrome P450 BM3 enzyme, for use in screening systems for drug candidates. Efficient catalyst for preparing tetrahydropyranyl ethers.

Solubility
Soluble in water (partly), ethanol, acetone, dichloromethane, chloroform, methanol and dimethyl sulfoxide.

Notes
Moisture Sensitive. Store in a tightly closed container. Store in a cool, dry, well-ventilated. Store protected from moisture.
Description & Specifications

Chemical Identifiers

24057-28-1
251.31
3764305
Pyridinium p-toluenesulfonate
C12H13NO3S
MFCD00013108
PPTS; Pyridinium tosylate

Specifications

116° to 120°C
24057-28-1
251.31
3764305
Pyridinium p-toluenesulfonate
25g
C12H13NO3S
MFCD00013108
PPTS; Pyridinium tosylate
≥98%

Safety and Handling

GHS H Statement
H315-H319-H335
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.

Warning

TSCA : TSCA