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Catalog Number:
46511
CAS Number:
32974-36-0
Pentafluorobenzyl p-toluenesulfonate [Derivatizing Reagent for GC of Inorganic Anions]
Purity:
≥ 98% (Assay by titration)
Synonym(s):
PFB - Tosylate, p-Toluenesulfonic acid pentafluorobenzyl ester
Documents
$353.70 /5G
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Product Information

Pentafluorobenzyl p-toluenesulfonate is a highly effective derivatizing reagent specifically designed for the gas chromatography (GC) analysis of inorganic anions. This compound is recognized for its unique ability to enhance the volatility and stability of analytes, making it an invaluable tool in analytical chemistry. Its application is particularly beneficial in environmental testing, where accurate detection of trace inorganic anions is critical. Researchers and industry professionals can leverage this reagent to improve the sensitivity and resolution of their GC methods, facilitating the detection of low-concentration species in complex matrices.

The pentafluorobenzyl group contributes to the compound's exceptional reactivity and selectivity, allowing for efficient derivatization of various anions. This feature not only streamlines sample preparation but also enhances the overall analytical performance. Its compatibility with a wide range of solvents and ease of use make it a preferred choice for laboratories focused on environmental monitoring, pharmaceuticals, and food safety. By incorporating Pentafluorobenzyl p-toluenesulfonate into their workflows, professionals can achieve more reliable results and optimize their analytical processes.

Synonyms
PFB - Tosylate, p-Toluenesulfonic acid pentafluorobenzyl ester
CAS Number
32974-36-0
Purity
≥ 98% (Assay by titration)
Molecular Formula
C14H9F5O3S
Molecular Weight
352.28
MDL Number
MFCD06248628
PubChem ID
2775939
Melting Point
76 - 79 °C
Appearance
White to almost white powder to crystal
Conditions
Store at RT
General Information
Synonyms
PFB - Tosylate, p-Toluenesulfonic acid pentafluorobenzyl ester
CAS Number
32974-36-0
Purity
≥ 98% (Assay by titration)
Molecular Formula
C14H9F5O3S
Molecular Weight
352.28
MDL Number
MFCD06248628
PubChem ID
2775939
Melting Point
76 - 79 °C
Appearance
White to almost white powder to crystal
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Pentafluorobenzyl p-toluenesulfonate is widely utilized in research focused on:

  • Gas Chromatography (GC) Analysis: This compound serves as a derivatizing reagent, enhancing the detection of inorganic anions in complex mixtures, making it invaluable for environmental and analytical chemistry.
  • Environmental Monitoring: It is used in the analysis of water and soil samples to identify and quantify pollutants, ensuring compliance with environmental regulations.
  • Pharmaceutical Development: Researchers employ this reagent to improve the separation and identification of drug metabolites, aiding in the development of safer and more effective medications.
  • Food Safety Testing: The compound is applied in the detection of harmful substances in food products, helping manufacturers ensure consumer safety and product quality.
  • Material Science: It is used in the characterization of polymers and other materials, providing insights into their chemical properties and potential applications.

Citations