Description

Diethyl {[(3-Fluorophenyl)Amino]Methylidene}Propanedioate is a specialized fluorinated organic building block with significant utility in advanced synthetic chemistry. This compound matters for its role as a key intermediate in the synthesis of complex heterocyclic and pharmaceutical compounds, offering a reactive site for further functionalization. It is primarily needed by research and development chemists, process development scientists, and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing fluorinated heterocycles.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides where the fluorophenyl moiety enhances biological activity.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a building block for electron-transport or emissive layer materials in display and lighting technologies.
• Ligand and Catalyst Development: Employed in the preparation of novel chelating ligands or organocatalysts for asymmetric synthesis.
• Academic and Industrial R&D: A valuable reagent for method development and exploring new reaction pathways in fluoroorganic chemistry.
• Fine Chemical Production: Used in the multi-step synthesis of complex, high-value specialty chemicals and dyes.

Basic Information

Item	Details
Product Name	Diethyl {[(3-Fluorophenyl)Amino]Methylidene}Propanedioate
CAS No.	26832-95-1
Molecular Formula	C₁₄H₁₆FNO₄
Molecular Weight	281.28 g/mol
Synonyms	Diethyl (3-Fluorophenylimino)malonate; Diethyl [(3-Fluorophenyl)imino]propanedioate; Diethyl (3-Fluoroanilino)methylene malonate; Propanedioic acid, [(3-fluorophenyl)amino]methylene-, diethyl ester; 3-Fluoroanilinomethylene malonic acid diethyl ester; Diethyl (Z)-2-((3-fluorophenyl)imino)malonate; (3-Fluorophenylamino)methylene-malonic acid diethyl ester
EINECS	Contact for details

Quality Control

Our Diethyl {[(3-Fluorophenyl)Amino]Methylidene}Propanedioate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) with detailed specifications are provided for 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 place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong oxidizing agents.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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