Description

Carbonic Acid, 2-Chloro-4-Fluorophenyl Ethyl Ester is a specialized organic ester building block of significant interest in advanced chemical synthesis. This compound serves as a key intermediate for constructing more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by R&D chemists and process development scientists for applications in medicinal chemistry and fine chemical manufacturing, where its unique halogenated aromatic structure offers valuable reactivity.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing fluorinated and chlorinated aromatic systems.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its halogenated phenyl group.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated organic compounds used in electronic displays and optoelectronic devices.
• Polymer Modification Agent: Employed to introduce specific functional groups into polymer chains to alter material properties like solubility or thermal stability.
• Organic Synthesis Reagent: Acts as a versatile reagent in academic and industrial laboratories for constructing carbonates and protecting group chemistry.
• Chemical Research & Development: A valuable compound for exploring new synthetic pathways and novel molecular entities in fine chemistry.

Basic Information

Product Name	Carbonic Acid, 2-Chloro-4-Fluorophenyl Ethyl Ester
CAS No.	153406-19-0
Molecular Formula	C9H8ClFO3
Molecular Weight	218.61 g/mol
Synonyms	Ethyl (2-Chloro-4-fluorophenyl) Carbonate; 2-Chloro-4-fluorophenyl ethyl carbonate; Carbonochloridic acid, 2-chloro-4-fluorophenyl ethyl ester; Ethyl 2-chloro-4-fluorophenyl carbonate; O-Ethyl O-(2-chloro-4-fluorophenyl) carbonate
EINECS	Contact for details

Quality Control

Our production of Carbonic Acid, 2-Chloro-4-Fluorophenyl Ethyl Ester adheres to stringent quality management protocols. Every batch is analyzed using advanced techniques like HPLC, GC, and NMR to ensure high purity and consistency. Certificates of Analysis (COA) documenting 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, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong bases, strong acids, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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