Description

2-Chloro-4,5-Dimethylphenol is a halogenated phenolic compound that serves as a versatile chemical intermediate and functional additive. Its molecular structure provides valuable properties for synthesis and formulation, making it a critical component in several high-value industrial processes. This product is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring halogenated phenolic motifs.
• Agrochemical Synthesis: Serves as a key precursor in the manufacture of herbicides, fungicides, and other crop protection agents.
• Polymer Stabilizer & Antioxidant: Functions as an effective additive in plastics and polymers to inhibit degradation caused by heat and oxidation.
• Biocide & Preservative Formulation: Utilized as an active ingredient or intermediate in industrial biocides, disinfectants, and material preservatives.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specific dyes and organic pigments.
• Research & Development: Employed in organic synthesis and chemical research within academic and industrial laboratories.

Basic Information

Product Name	2-Chloro-4,5-Dimethylphenol
CAS No.	1124-04-5
Molecular Formula	C8H9ClO
Molecular Weight	156.61 g/mol
Synonyms	2-Chloro-4,5-dimethylphenol; 4,5-Dimethyl-2-chlorophenol; 2-Chloro-4,5-xylenol; 4,5-Dimethyl-2-chlorophenol; Chloroxylenol (isomer); Phenol, 2-chloro-4,5-dimethyl-; 2-Chloro-4,5-dimethyl hydroxybenzene
EINECS	214-381-5

Quality Control

Our 2-Chloro-4,5-Dimethylphenol is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for advanced synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	114 - 118 °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.