Description

Ethyl 2-(2,4-Difluorophenyl)Acetate is a high-purity fluorinated aromatic ester building block essential for advanced organic synthesis. This compound serves as a critical intermediate in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals, where its difluorophenyl moiety imparts desirable metabolic stability and bioavailability. It is primarily sought after by research institutions, pharmaceutical development labs, and fine chemical manufacturers engaged in creating next-generation therapeutics and crop protection agents.

Application

• Pharmaceutical Intermediate: Key synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and anti-infective therapeutic areas.
• Agrochemical Synthesis: Building block for developing advanced herbicides and fungicides with enhanced efficacy and environmental profile.
• Liquid Crystal & OLED Materials: Used in the production of fluorinated components for electronic display and lighting technologies.
• Organic Synthesis & Research: Versatile reagent for introducing the 2,4-difluorophenylacetic acid moiety into complex molecules in academic and industrial R&D.
• Flavor & Fragrance Chemistry: Intermediate for creating specialized aromatic compounds.

Basic Information

Product Name	Ethyl 2-(2,4-Difluorophenyl)Acetate
CAS No.	129409-54-7
Molecular Formula	C10H10F2O2
Molecular Weight	200.18 g/mol
Synonyms	Ethyl (2,4-Difluorophenyl)acetate; 2,4-Difluorophenylacetic Acid Ethyl Ester; Ethyl 2,4-Difluorobenzeneacetate; Acetic acid, 2-(2,4-difluorophenyl)-, ethyl ester; Ethyl α-(2,4-Difluorophenyl)acetate; NSC 339246; Ethyl 2-(2,4-Difluorophenyl)ethanoate
EINECS	Contact for details

Quality Control

Our Ethyl 2-(2,4-Difluorophenyl)Acetate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, confirming compliance with customer specifications and relevant industry standards.

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 incompatible materials such as strong bases and oxidizing agents. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.