Description

2-Acetyl-7-Nitro-9H-Fluoren-9-One is a specialized nitro-substituted fluorenone derivative, serving as a critical building block in advanced organic synthesis. Its unique molecular architecture, featuring both acetyl and nitro functional groups on the fluorenone core, makes it a valuable precursor for synthesizing complex heterocyclic compounds and functional materials. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it is used to develop novel active ingredients and advanced organic electronic materials.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of novel drug candidates, particularly in developing compounds with potential biological activity.
• Agrochemical Research: Used in creating advanced pesticide and herbicide molecules, leveraging its reactive sites for structural modification.
• Organic Electronic Materials: Serves as a precursor for electron-transport materials, dyes, and pigments used in OLEDs, solar cells, and sensors.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including cross-coupling and cyclization reactions.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals and ligands for catalysis.
• Photoresist & Imaging Chemistry: Potential use in advanced photoresist formulations due to its light-absorbing nitroaromatic structure.

Basic Information

Product Name	2-Acetyl-7-Nitro-9H-Fluoren-9-One
CAS No.	24927-16-0
Molecular Formula	C₁₅H₉NO₄
Molecular Weight	267.24 g/mol
Synonyms	2-Acetyl-7-nitrofluoren-9-one; 7-Nitro-2-acetyl-9H-fluoren-9-one; 9H-Fluoren-9-one, 2-acetyl-7-nitro-; 2-Acetyl-7-nitro-9-fluorenone; 24927-16-0; 2-Acetyl-7-nitrofluorenone; 7-Nitro-2-acetylfluoren-9-one
EINECS	Contact for details

Quality Control

Our 2-Acetyl-7-Nitro-9H-Fluoren-9-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity determination and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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