2-(3-Chlorophenyl)-5-Methyl-4H-Pyrazol-3-One

Product Overview

Welcome to our comprehensive product profile for 2-(3-Chlorophenyl)-5-Methyl-4H-Pyrazol-3-One, a vital chemical intermediate recognized by CAS number 90-31-3. This specialized compound serves as a cornerstone in the modern dye manufacturing industry, specifically designed for the synthesis of high-performance acid dyes. Our facility produces this material under strict quality control standards to ensure consistency across every batch. As a leading global manufacturer, we understand the critical role this pyrazolone derivative plays in creating vibrant and stable colorants for textiles and industrial applications.

Physical And Chemical Properties

The physical and chemical properties of this substance make it ideal for demanding synthetic processes. Appearing as a light yellow crystalline powder, it exhibits excellent thermal stability with a melting point ranging between 128 and 131 degrees Celsius. The high purity level, guaranteed at 98.0 percent or higher, minimizes impurities that could affect the final dye quality. With a molecular weight of 208.64 and a defined density, it integrates seamlessly into various reaction pathways. Our advanced manufacturing process ensures that the boiling point and flash point specifications are met for safe handling.

Industrial Applications

In terms of industrial applications, this product is primarily utilized as a coupling component in the production of organic synthetic acid dyes. It is notably essential for manufacturing Medium Orange 4, a widely used dye variety. The chemical structure allows for efficient coupling reactions, resulting in dyes with superior fastness and color strength. Manufacturers relying on this intermediate benefit from enhanced process efficiency and reduced waste. Whether for textile dyeing or specialized industrial coloring, this compound provides the necessary reactivity and stability required for top-tier end products.

Quality Assurance And Manufacturing

Quality assurance is paramount in our production facility. Each batch undergoes rigorous testing to verify compliance with international standards. We provide a Certificate of Analysis (COA) with every shipment, detailing purity, appearance, and physical constants. Our commitment to industrial purity means that clients can trust the consistency of their downstream formulations. By maintaining a controlled manufacturing environment, we prevent contamination and ensure that the synthesis route yields a product that meets the exacting demands of the global chemical market.

Storage And Handling

Proper storage and handling are essential to maintain the integrity of this chemical intermediate. We recommend storing the product in sealed containers within a cool, dry place to prevent moisture absorption or degradation. Our standard packing option includes 25kg drums, designed for safe global transport. As a responsible supplier, we adhere to all safety regulations regarding flash point and refractive index specifications. Partner with us for reliable bulk pricing and a supply chain you can depend on for your long-term chemical sourcing needs.