Description

Triethylammonium p-Toluenesulphonate is an organic salt formed from triethylamine and p-toluenesulfonic acid. This compound is valued as a versatile reagent and catalyst, particularly in organic synthesis and pharmaceutical manufacturing processes. It is essential for industries requiring phase-transfer catalysis, esterification, and other specialized chemical transformations.

Application

• As a phase-transfer catalyst (PTC) in organic synthesis reactions.
• As an acid catalyst in esterification and other condensation reactions.
• As a reagent and intermediate in pharmaceutical active ingredient (API) synthesis.
• In the preparation of ionic liquids and specialty electrolytes.
• For use in polymerization processes and resin manufacturing.
• As a stabilizer or additive in specific chemical formulations.
• In research and development laboratories for novel synthetic methodologies.

Basic Information

Product Name	Triethylammonium p-Toluenesulphonate
CAS No.	15404-00-9
Molecular Formula	C13H23NO3S
Molecular Weight	273.39 g/mol
Synonyms	Triethylammonium p-Toluenesulfonate; Triethylammonium Tosylate; p-Toluenesulfonic Acid Triethylammonium Salt; Triethylammonium 4-Methylbenzenesulfonate; Triethylammonium Tosylate Salt; TEATS; Triethylamine p-Toluenesulfonate; Triethylammonium Salt of Tosic Acid
EINECS	Contact for details

Quality Control

Our Triethylammonium p-Toluenesulphonate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for synthesis and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.