Description

2-[(2-Fluorophenyl)Methylene]-1H-Indene-1,3(2H)-Dione is a specialized organic compound belonging to the class of indenedione derivatives, characterized by its unique fluorinated aromatic structure. This compound serves as a versatile and high-value chemical intermediate in advanced synthetic chemistry, enabling the development of novel molecular architectures. It is primarily sought after by pharmaceutical research and development teams, agrochemical innovators, and material scientists for constructing complex molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or plant growth regulators, leveraging the fluorine atom for enhanced bioactivity and stability.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or core structure for electron-transport or host materials in display and lighting technologies.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized fluorinated dyes, pigments, or photoinitiators with specific color and stability profiles.
• Academic and Contract Research: Employed in universities and CROs for methodological studies in organic synthesis, catalysis, and fluorine chemistry.
• Material Science: Investigated for incorporation into polymers or coatings to impart specific thermal, optical, or surface properties.

Basic Information

Product Name	2-[(2-Fluorophenyl)Methylene]-1H-Indene-1,3(2H)-Dione
CAS No.	19371-91-6
Molecular Formula	C16H9FO2
Molecular Weight	252.24 g/mol
Synonyms	2-[(2-Fluorobenzylidene)]-1H-indene-1,3(2H)-dione; 2-(2-Fluorobenzylidene)-1,3-indanedione; 2-(2-Fluorobenzylidene)indan-1,3-dione; (2-Fluorobenzylidene)indanedione; 1,3-Indanedione, 2-[(2-fluorophenyl)methylene]-; 2-(2-Fluorobenzylidene)-1H-indene-1,3(2H)-dione; 2-(2-Fluorobenzylidene)indane-1,3-dione
EINECS	Contact for details

Quality Control

Our 2-[(2-Fluorophenyl)Methylene]-1H-Indene-1,3(2H)-Dione is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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