Description

2,3-Dichloro-4-Methylphenol is a halogenated phenolic compound that serves as a versatile chemical intermediate and functional additive. Its molecular structure provides valuable properties for synthesis and material protection, making it a critical component in advanced manufacturing processes. This product is essential for industries such as agrochemicals, pharmaceuticals, and polymer production, where precise chemical building blocks are required for developing high-performance end products.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Synthesis: Used as a building block for active pharmaceutical ingredients (APIs) and disinfectant agents.
• Polymer Additive: Functions as a stabilizer or antioxidant in specialty plastics and resins to enhance durability.
• Preservative Agent: Employed in industrial formulations for its biocidal properties in coatings, adhesives, and material preservation.
• Dye and Pigment Manufacturing: Serves as an intermediate in the production of complex organic colorants.
• Research & Development: Utilized in chemical research for developing novel compounds and studying reaction mechanisms.

Basic Information

Product Name	2,3-Dichloro-4-Methylphenol
CAS No.	33963-35-8
Molecular Formula	C7H6Cl2O
Molecular Weight	177.03 g/mol
Synonyms	2,3-Dichloro-p-cresol; 4-Methyl-2,3-dichlorophenol; 2,3-Dichloro-4-methylphenol; 2,3-Dichloro-4-cresol; Phenol, 2,3-dichloro-4-methyl-; 2,3-Dichloro-4-hydroxytoluene; 4-Methyl-2,3-dichlorophenol; 2,3-Dichloro-p-cresol (primary synonym)
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-4-Methylphenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and potency. A Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	65 - 70 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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