Description

4-Chlorophenol is a versatile chlorinated aromatic compound widely used as a key synthetic intermediate in industrial chemistry. Its primary value lies in its reactive phenolic hydroxyl and chlorine groups, enabling its transformation into more complex molecules for diverse high-value applications. This product is essential for manufacturers in the agrochemical, pharmaceutical, and specialty chemical sectors seeking a reliable building block for synthesis.

Application

• Agrochemical Synthesis: Serves as a crucial precursor in the manufacture of herbicides, pesticides, and fungicides.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and various drug compounds.
• Dye and Pigment Production: Acts as an intermediate in the creation of specific dyes and organic pigments.
• Polymer Industry: Employed in the production of certain resins and as a modifier in polymer chemistry.
• Disinfectant and Preservative Formulation: Utilized in the synthesis of compounds with biocidal properties.
• Organic Synthesis: Functions as a standard reagent and building block for laboratory research and scale-up chemical processes.

Basic Information

Product Name	4-Chlorophenol
CAS No.	106-48-9
Molecular Formula	C6H5ClO
Molecular Weight	128.56 g/mol
Synonyms	p-Chlorophenol; 4-CP; 1-Chloro-4-hydroxybenzene; Parachlorophenol; 4-Hydroxychlorobenzene; Phenol, 4-chloro-; NSC 3699
EINECS	203-402-6

Quality Control

Our 4-Chlorophenol is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical testing, including assay and impurity profile determination via chromatographic methods. A Certificate of Analysis (COA) detailing all specifications and test results is available for every batch 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 away from incompatible materials such as strong oxidizing agents and bases. Recommended storage temperature is 15-25°C. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 99.0%
Melting Point	42 - 44 °C
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 1.0%

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