Description

Carbonic Acid Methyl 3-Fluorophenyl Ester is a specialized fluorinated aromatic ester building block of significant interest in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where the introduction of a fluorine atom can dramatically alter biological activity and metabolic stability. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine moiety enhances efficacy.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated aromatic compounds used in electronic displays.
• Polymer Modification: Employed to introduce fluorophenyl groups into polymer chains, altering physical properties like thermal stability and solubility.
• Cross-Coupling Reactions: Acts as a substrate in palladium-catalyzed reactions (e.g., Suzuki, Stille) for creating biaryl structures.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D exploring new fluorination methodologies and reaction pathways.

Basic Information

Product Name	Carbonic Acid Methyl 3-Fluorophenyl Ester
CAS No.	1847-99-0
Molecular Formula	C8H7FO3
Molecular Weight	170.14 g/mol
Synonyms	Methyl 3-Fluorophenyl Carbonate; 3-Fluorophenyl Methyl Carbonate; m-Fluorophenyl Methyl Carbonate; Methyl Carbonate of 3-Fluorophenol; Carbonochloridic Acid, 3-Fluorophenyl Ester, Methyl Ester; Methyl (3-Fluorophenyl) Carbonate; 3-Fluorophenyl Methoxyformate
EINECS	Contact for details

Quality Control

Our Carbonic Acid Methyl 3-Fluorophenyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 0.5%
Total Impurities	≤ 2.0%

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