For Research and Development scientists and product formulators, a deep understanding of chemical properties and specifications is crucial for successful product development. 4-Chloro-3,5-dimethylphenol (PCMX), CAS 88-04-0, is a versatile antimicrobial agent, and grasping its technical details is key to leveraging its full potential. As a dedicated PCMX manufacturer and supplier, we provide the essential data needed by formulators to innovate and optimize their products.

PCMX, also known as Chloroxylenol, presents as a white to off-white crystalline powder, with a characteristic phenolic odor. Its melting point typically falls around 115 °C, and it has a boiling point of approximately 246 °C. These physical properties are important for handling, storage, and incorporation into various product matrices. Its solubility in water is limited (around 250 mg/L at 25 °C), but it is soluble in alcohols, ethers, and benzene, which influences formulation strategies and solvent selection. When you need to buy 4-Chloro-3,5-dimethylphenol, consider these solubility characteristics for effective dispersion.

Key technical specifications for high-quality PCMX often include a purity of ≥98.5%, with total impurities limited to ≤1.5%. Specific parameters like residual tetrachloroethylene (≤0.25%), iron (≤100ppm), copper (≤100ppm), moisture content (≤0.2%), and residue on ignition (≤0.1%) are vital for applications where metal contamination or water content can be detrimental, such as in pharmaceuticals and high-end personal care products. As a leading PCMX supplier, we ensure our material adheres to these rigorous standards.

The antimicrobial efficacy of PCMX stems from its ability to disrupt cell membranes and inhibit enzyme activity in microorganisms. This makes it an excellent choice for applications requiring broad-spectrum biocidal activity. Formulators can integrate PCMX into various product types, including disinfectants, antiseptics, preservatives for cosmetics and industrial products, and even topical medications. Understanding the required concentration for efficacy versus potential irritation is a key formulation challenge, and our technical team can provide guidance.

For formulators seeking to purchase 4-Chloro-3,5-dimethylphenol, partnering with a reliable PCMX manufacturer in China like ourselves provides access to detailed technical data and consistent product quality. We encourage you to inquire about our product specifications and request samples to evaluate PCMX in your specific formulation development. Our goal is to support your innovation with high-performance chemical ingredients.