Description

4-Chloro-2,6-Dimethylphenol is a halogenated phenolic compound that serves as a versatile chemical intermediate and functional additive. Its molecular structure provides excellent antimicrobial and preservative properties, making it a valuable component in formulations requiring stability and biocidal activity. This product is essential for manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking reliable synthesis and performance enhancement.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiseptic and disinfectant formulations.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides as a core phenolic intermediate.
• Polymer Stabilizer & Additive: Functions as an antioxidant and antimicrobial agent in plastics, resins, and synthetic materials to prevent degradation.
• Industrial Biocide: Incorporated into coatings, adhesives, and metalworking fluids to inhibit microbial growth and spoilage.
• Chemical Research & Development: Serves as a reagent for organic synthesis and material science research in academic and industrial labs.
• Preservative for Consumer Products: Used in the formulation of certain cosmetics and personal care items where phenolic preservatives are specified.

Basic Information

Product Name	4-Chloro-2,6-Dimethylphenol
CAS No.	1123-63-3
Molecular Formula	C8H9ClO
Molecular Weight	156.61 g/mol
Synonyms	2,6-Dimethyl-4-chlorophenol; 4-Chloro-2,6-xylenol; p-Chloro-2,6-xylenol; 4-Chloro-2,6-dimethylphenol; Chloroxylenol (related isomer); 4-Chloro-2,6-dimethyl hydroxybenzene; 1-Hydroxy-4-chloro-2,6-dimethylbenzene; NSC 403697
EINECS	214-381-5

Quality Control

Our 4-Chloro-2,6-Dimethylphenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise chemical and physical specifications. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are available for every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	114 - 118 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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