Description

Bis(3-Hydroxy-p-Tolylammonium) Sulphate is an organic ammonium salt derivative of p-cresol, serving as a versatile chemical intermediate and functional additive. Its value lies in its dual functionality, offering both phenolic and cationic ammonium characteristics for synthesis and formulation. This compound is essential for manufacturers in the agrochemical, polymer, and specialty chemical industries seeking to develop advanced materials and active ingredients.

Application

• Agrochemical Intermediates: A key building block in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Industry: Used as a curing agent, catalyst, or functional monomer in epoxy resins and other specialty polymer systems.
• Dye and Pigment Synthesis: Acts as a coupling agent or intermediate in the production of complex organic colorants.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs).
• Corrosion Inhibitors: Functions as a component in formulations designed to protect metals in industrial fluids.
• Research & Development: Serves as a valuable reagent for organic synthesis and material science research in academic and industrial laboratories.

Basic Information

Product Name	Bis(3-Hydroxy-p-Tolylammonium) Sulphate
CAS No.	10422-66-9
Molecular Formula	C14H20N2O6S
Molecular Weight	344.38 g/mol
Synonyms	Bis(3-hydroxy-4-methylanilinium) sulfate; 4-Methyl-3-aminophenol sulfate (2:1 salt); 3-Amino-4-methylphenol sulfate; 3-Hydroxy-p-toluidine sulfate; 3-Hydroxy-4-methylanilinium sulfate; p-Cresol-3-amine sulfate; Bis(3-hydroxy-4-methylphenylammonium) sulphate
EINECS	233-902-6

Quality Control

Our Bis(3-Hydroxy-p-Tolylammonium) Sulphate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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 absorption of atmospheric moisture, which can affect product quality and handling properties.

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 (as Pb)	≤ 20 ppm

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