Description

3-Chloro-4-Methoxyphenol is a versatile phenolic compound that serves as a crucial intermediate in advanced organic synthesis. Its unique structure, featuring both chloro and methoxy substituents, makes it a valuable building block for creating complex molecules with specific functionalities. This high-purity intermediate is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and consistent raw materials for their production processes.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a substituted phenol core.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where its phenolic structure contributes to biological activity.
• Dye and Pigment Manufacturing: Acts as a precursor for the development of specialized dyes and organic pigments, leveraging its reactive sites for chromophore formation.
• Polymer Additives: Employed in the synthesis of antioxidants, UV stabilizers, and other performance additives for plastics and polymers.
• Fine Chemical Production: Serves as a starting material for various fine chemicals and specialty reagents used in research and industrial applications.
• Liquid Crystal Materials: Can be utilized in the synthesis of intermediates for liquid crystal displays (LCDs) due to its rigid, aromatic structure.

Basic Information

Product Name	3-Chloro-4-Methoxyphenol
CAS No.	18093-12-4
Molecular Formula	C7H7ClO2
Molecular Weight	158.58 g/mol
Synonyms	4-Methoxy-3-chlorophenol; 3-Chloro-4-hydroxyanisole; 3-Chloro-4-methoxy-1-hydroxybenzene; 3-Chloroguaiacol; 3-Chloro-4-methoxyphenol; 3-Chloro-4-methoxyphenolate; 1-Chloro-2-methoxy-4-hydroxybenzene
EINECS	Contact for details

Quality Control

Our 3-Chloro-4-Methoxyphenol is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring the material meets the stringent requirements of our global clientele in regulated industries.

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 and incompatible materials. The container should be kept tightly sealed to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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