Description

1H-Indene,4,7-Difluoro-(9Ci) is a specialized fluorinated indene derivative, a high-value building block in advanced organic synthesis. Its core value lies in its unique molecular structure, which enables the precise introduction of fluorine atoms and the indene scaffold into complex molecules, a critical step for developing materials with tailored electronic and physical properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly those focused on creating novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of fluorinated drug candidates, potentially enhancing metabolic stability and bioavailability.
• Agrochemical Research: Used in developing novel pesticides and herbicides where the fluorine-substituted indene core can contribute to improved efficacy and environmental profile.
• Organic Electronic Materials: Acts as a building block for π-conjugated systems in the development of organic semiconductors, OLEDs (Organic Light-Emitting Diodes), and other optoelectronic devices.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis, particularly in asymmetric synthesis and cross-coupling reactions.
• Fluorine Chemistry Research: A valuable substrate for studying fluorination reactions and the properties of fluorinated aromatic systems in academic and industrial R&D settings.
• Advanced Polymer Monomer: Can be incorporated into polymer backbones to create materials with specific thermal, optical, or chemical resistance properties.

Basic Information

Product Name	1H-Indene,4,7-Difluoro-(9Ci)
CAS No.	130408-18-3
Molecular Formula	C9H6F2
Molecular Weight	152.14 g/mol
Synonyms	4,7-Difluoro-1H-indene; 4,7-Difluoroindene; 1H-Indene, 4,7-difluoro-; Difluoroindene; 130408-18-3; 4,7-Difluoro-indene; 4,7-Difluoro-1H-indene (9CI)
EINECS	Contact for details

Quality Control

Our 1H-Indene,4,7-Difluoro-(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and scale-up applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant industry standards for fine chemical manufacturing, and specifications can be tailored to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. The compound should be handled under an inert atmosphere if necessary to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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