Description

Diacetic Acid 3-Fluoro-1,2-Phenylene Ester is a specialized fluorinated aromatic ester compound, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine substituent and the diacetate ester groups, enabling precise molecular modifications. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key synthon for the development of fluorinated drug candidates, including potential kinase inhibitors and CNS-active molecules.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and pesticides where the fluorine atom enhances biological activity and stability.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated aromatic cores in electronic display and lighting materials.
• Polymer Modification: Acts as a monomer or cross-linking agent for introducing fluorine and ester functionality into specialty polymers.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex fluorinated aromatic structures.

Basic Information

Product Name	Diacetic Acid 3-Fluoro-1,2-Phenylene Ester
CAS No.	55030-67-6
Molecular Formula	C10H8FO4
Molecular Weight	212.17 g/mol
Synonyms	3-Fluorobenzene-1,2-diyl diacetate; 3-Fluorocatechol diacetate; 1,2-Diacetoxy-3-fluorobenzene; 3-Fluoro-1,2-phenylene diacetate; 3-Fluoropyrocatechol diacetate; Fluorocatechol Diacetate; 3-Fluorobenzenediol, 1,2-diacetate
EINECS	Contact for details

Quality Control

Our Diacetic Acid 3-Fluoro-1,2-Phenylene Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every 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 room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed when not in use to prevent moisture absorption.

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.