Description

3-Fluoro-2-(1-Methylethoxy)-Benzoic Acid Methyl Ester is a high-purity 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 its unique substitution pattern enables precise molecular modifications. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce fluorine and alkoxy functionalities into complex molecules.

Application

• Pharmaceutical Intermediate: A critical building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides and fungicides, leveraging the fluorine atom for enhanced biological activity and metabolic stability.
• Liquid Crystal & OLED Materials: Serves as a precursor in the production of fluorinated aromatic compounds for electronic materials, contributing to improved performance in display technologies.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a scaffold for constructing complex, multi-functional aromatic systems in academic and industrial research.
• Flavor & Fragrance Chemistry: Potential intermediate for creating specialized aromatic esters with modified olfactory properties.

Basic Information

Product Name	3-Fluoro-2-(1-Methylethoxy)-Benzoic Acid Methyl Ester
CAS No.	1809168-62-4
Molecular Formula	C11H13FO3
Molecular Weight	212.22 g/mol
Synonyms	Methyl 3-Fluoro-2-isopropoxybenzoate; Benzoic acid, 3-fluoro-2-(1-methylethoxy)-, methyl ester; 3-Fluoro-2-isopropoxybenzoic acid methyl ester; 2-Isopropoxy-3-fluorobenzoic acid methyl ester; Methyl 2-isopropoxy-3-fluorobenzoate; 1809168-62-4; 3-Fluoro-2-isopropoxy methyl benzoate
EINECS	Contact for details

Quality Control

Our 3-Fluoro-2-(1-Methylethoxy)-Benzoic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for your most demanding R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Identification (NMR)	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.