Description

n-(3,7-Difluoro-9H-Fluoren-2-Yl)Acetamide is a specialized fluorinated acetamide derivative based on a fluorene scaffold. This compound is valued for its unique structural properties, which make it a versatile intermediate in advanced organic synthesis and materials science. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients, as well as by manufacturers of specialty chemicals and organic electronic materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where the fluorene and fluorine groups can contribute to specific biological activity and environmental persistence profiles.
• Organic Light-Emitting Diodes (OLEDs): Serves as a precursor or core structure for electron-transport materials or host materials in OLED devices due to the rigid, planar fluorene backbone.
• Organic Semiconductor Development: Investigated as a component in the creation of novel organic semiconductors for field-effect transistors (OFETs) and photovoltaic cells.
• Fluorescent Probe Synthesis: Utilized as a starting material for synthesizing specialized fluorescent dyes and probes used in biochemical sensing and bioimaging.
• Polymer Science: Acts as a monomer or functionalization agent for creating high-performance, fluorinated polymers with specific thermal and optical properties.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological studies, catalysis development, and exploring new reactions of fluorinated aromatics.

Basic Information

Product Name	n-(3,7-Difluoro-9H-Fluoren-2-Yl)Acetamide
CAS No.	2823-83-8
Molecular Formula	C15H11F2NO
Molecular Weight	259.25 g/mol
Synonyms	2-Acetamido-3,7-difluorofluorene; N-(3,7-Difluoro-9H-fluoren-2-yl)acetamide; Acetamide, N-(3,7-difluoro-9H-fluoren-2-yl)-; 3,7-Difluoro-9H-fluoren-2-amine, N-acetyl-; 2-Acetylamino-3,7-difluorofluorene; 3,7-Difluorofluoren-2-ylacetamide
EINECS	Contact for details

Quality Control

Our n-(3,7-Difluoro-9H-Fluoren-2-Yl)Acetamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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