Description

2,5-Dichloro-4-Fluoroanisole is a high-purity fluorinated anisole derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a functionalized aromatic core with precise halogen substitution, enabling the development of complex molecules with tailored properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring halogenated aromatic motifs for bioactivity.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the dichloro-fluoro pattern is crucial for efficacy.
• Liquid Crystal & OLED Materials: Serves as a building block for fluorinated components in electronic display and lighting technologies.
• Polymer & Resin Modifiers: Incorporated to impart specific chemical resistance, stability, or other functional properties to advanced polymers.
• Organic Synthesis & Research: A versatile reagent for cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and other transformations in medicinal and process chemistry.

Basic Information

Product Name	2,5-Dichloro-4-Fluoroanisole
CAS No.	1806298-67-8
Molecular Formula	C7H5Cl2FO
Molecular Weight	195.02 g/mol
Synonyms	4-Fluoro-2,5-dichloroanisole; 1,4-Dichloro-2-fluoro-5-methoxybenzene; Benzene, 1,4-dichloro-2-fluoro-5-methoxy-; Anisole, 2,5-dichloro-4-fluoro-; 2,5-Dichloro-4-fluoromethoxybenzene
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-4-Fluoroanisole is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with each shipment to support your quality assurance and regulatory 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 and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.