Description

Benzeneacetic Acid, 5-Cyano-2-Fluoro-, Methyl Ester is a high-value, multi-functional chemical intermediate designed for advanced synthesis. This compound is critical for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for its unique fluorinated and cyano-substituted phenylacetic acid ester structure.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and pesticides, where the fluorine and cyano groups enhance biological activity and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated organic compounds used in electronic displays and optoelectronic devices.
• Organic Synthesis & Chemical Research: Employed in academic and industrial R&D for constructing complex organic molecules, facilitating studies in medicinal chemistry and material science.
• Specialty Polymer Modification: Acts as a monomer or modifier to introduce specific functional groups into polymer chains, altering their physical or chemical properties.

Basic Information

Product Name	Benzeneacetic Acid, 5-Cyano-2-Fluoro-, Methyl Ester
CAS No.	1261745-86-1
Molecular Formula	C10H8FNO2
Molecular Weight	193.18 g/mol
Synonyms	Methyl 2-(5-cyano-2-fluorophenyl)acetate; 2-(5-Cyano-2-fluorophenyl)acetic acid methyl ester; 5-Cyano-2-fluorobenzeneacetic acid methyl ester; Methyl 5-cyano-2-fluorophenylacetate; (5-Cyano-2-fluorophenyl)acetic acid methyl ester; Methyl (5-cyano-2-fluorophenyl)acetate; 1261745-86-1
EINECS	Contact for details

Quality Control

Our production of Benzeneacetic Acid, 5-Cyano-2-Fluoro-, Methyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials such as strong bases and oxidizing agents. The container must be kept tightly sealed due to the compound's potential sensitivity to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.