Description

(p-Aminophenyl)Diethylammonium Toluene-4-Sulphonate is a specialized organic salt with significant utility as a key intermediate in advanced chemical synthesis. Its molecular structure, combining an aniline derivative with a sulphonate counterion, makes it valuable for creating functional materials and active pharmaceutical ingredients (APIs). This compound is particularly relevant for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular building blocks are essential.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific receptor sites.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants requiring an aniline-based structure.
• Photoinitiator Systems: Can be utilized in the formulation of UV-curable inks, coatings, and adhesives.
• Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and material properties.
• Polymer Modification: Acts as a functional monomer or additive to impart specific ionic or solubility characteristics to polymers.

Basic Information

Product Name	(p-Aminophenyl)Diethylammonium Toluene-4-Sulphonate
CAS No.	71130-49-9
Molecular Formula	C17H24N2O3S
Molecular Weight	336.45 g/mol
Synonyms	4-Aminophenyldiethylammonium p-Toluenesulfonate; Diethyl(4-aminophenyl)ammonium Tosylate; N,N-Diethyl-p-phenylenediamine Tosylate Salt; p-Aminophenyldiethylammonium Tosylate; 1-(Diethylamino)-4-aminobenzene Tosylate; Benzenamine, 4-(diethylamino)-, salt with 4-methylbenzenesulfonic acid (1:1); (4-Aminophenyl)diethylammonium p-Toluenesulfonate
EINECS	Contact for details

Quality Control

Every batch of (p-Aminophenyl)Diethylammonium Toluene-4-Sulphonate is produced and tested under strict quality management protocols to ensure consistency and reliability for industrial and research applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from 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%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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