Description

2-(2-Fluoro-5-Methoxyphenyl)Acetic Acid is a high-purity fluorinated aromatic building block of significant interest in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals, where the introduction of fluorine and methoxy groups can dramatically alter biological activity and physicochemical properties. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, oncology, and inflammation.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, where the fluorinated phenylacetic acid moiety can enhance bioavailability and target specificity.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated compounds used in electronic display technologies and organic light-emitting diodes (OLEDs).
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: Utilized in research laboratories for method development, catalysis studies, and exploring new chemical spaces in organic chemistry.

Basic Information

Product Name	2-(2-Fluoro-5-Methoxyphenyl)Acetic Acid
CAS No.	798563-50-5
Molecular Formula	C9H9FO3
Molecular Weight	184.16 g/mol
Synonyms	(2-Fluoro-5-methoxyphenyl)acetic acid; 2-Fluoro-5-methoxybenzeneacetic acid; 2-(2-Fluoro-5-methoxyphenyl)ethanoic acid; α-Carboxy-2-fluoro-5-methoxytoluene; 798563-50-5; 2-Fluoro-5-methoxy-α-toluic acid
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Fluoro-5-Methoxyphenyl)Acetic Acid is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We ensure compliance with relevant industry standards for fine chemical intermediates. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.