Description

2-Acetyl-9H-Fluoren-9-One is a specialized organic compound belonging to the fluorenone class, characterized by its acetyl-substituted structure. This compound serves as a versatile and valuable advanced intermediate in fine chemical synthesis, enabling the development of complex molecules. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for compounds with complex polycyclic frameworks.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its structural motif for biological activity.
• Organic Electronic Materials: Serves as a precursor for the synthesis of organic semiconductors, light-emitting diodes (OLEDs), and other optoelectronic materials due to the fluorenone core.
• Dye and Pigment Synthesis: Acts as an intermediate in the production of specialized dyes, pigments, and photoinitiators.
• Academic & R&D: Employed in chemical research for studying reaction mechanisms and developing new synthetic methodologies.
• Ligand and Catalyst Development: Utilized to create novel ligands for metal complexes used in catalytic processes.

Basic Information

Product Name	2-Acetyl-9H-Fluoren-9-One
CAS No.	42136-05-0
Molecular Formula	C₁₅H₁₀O₂
Molecular Weight	222.24 g/mol
Synonyms	2-Acetylfluoren-9-one; 9-Oxo-9H-fluorene-2-carbaldehyde (tautomer); 2-Acetyl-9-fluorenone; 2-Acetyl-9-oxofluorene; 2-Acetylfluorenone; 9-Fluorenone, 2-acetyl-; 2-Acetyl-9H-fluoren-9-one
EINECS	Contact for details

Quality Control

Our 2-Acetyl-9H-Fluoren-9-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, identity confirmation, and impurity profiles. Specifications can be aligned with research-grade or custom purity requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.