Description

Isopropylammonium p-Toluenesulphonate is an organic salt formed from isopropylamine and p-toluenesulfonic acid. This compound is valued for its role as a versatile intermediate and catalyst in specialized organic synthesis. It is particularly relevant for industries requiring high-purity chemical building blocks, such as pharmaceuticals, agrochemicals, and advanced material science. Its specific ionic properties make it suitable for applications where controlled reactivity and solubility are critical.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Catalyst in Organic Reactions: Acts as an efficient acid catalyst or ionic medium in esterification, alkylation, and condensation reactions.
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, fungicides, and plant growth regulators.
• Electrolyte Component: Potential use in electrochemical applications and specialty battery formulations.
• Research & Development: A valuable reagent for academic and industrial R&D in novel organic methodologies.
• Polymer Modification: Used in the synthesis and curing of specialty polymers and resins.

Basic Information

Product Name	Isopropylammonium p-Toluenesulphonate
CAS No.	84461-21-2
Molecular Formula	C10H17NO3S
Molecular Weight	231.31 g/mol
Synonyms	Isopropylammonium Tosylate; Isopropylamine p-Toluenesulfonate Salt; Isopropylammonium 4-Methylbenzenesulfonate; p-Toluenesulfonic Acid Isopropylamine Salt; Isopropylamine Tosylate; 4-Methylbenzenesulfonic Acid Isopropylammonium Salt; Isopropylammonium p-Toluenesulfonate; IPAT
EINECS	Contact for details

Quality Control

Our Isopropylammonium p-Toluenesulphonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation, to ensure it meets high-purity standards suitable for industrial and research applications. A Certificate of Analysis (COA) with detailed specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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); the container must be kept tightly sealed to minimize exposure to atmospheric humidity.

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.