Description

3-Bromo-2-Nitro-9-Fluorenone is a specialized, high-purity organic intermediate characterized by its distinct fluorenone core functionalized with bromo and nitro substituents. This compound is valued for its role as a versatile building block in advanced synthetic chemistry, enabling the construction of complex molecular architectures. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders or with potential anti-cancer activity.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, or plant growth regulators that require a complex, polycyclic scaffold.
• Organic Electronic Materials: Serves as a starting material for creating π-conjugated molecules and polymers used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Dye and Pigment Synthesis: Acts as a core structure for synthesizing specialized dyes, pigments, and photoinitiators with specific light-absorption properties.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalysis or metal-organic frameworks (MOFs).
• Academic and R&D Laboratories: Employed in fundamental organic chemistry research to study substitution reactions, cyclizations, and the photophysical properties of nitro-aromatics.

Basic Information

Product Name	3-Bromo-2-Nitro-9-Fluorenone
CAS No.	96463-26-2
Molecular Formula	C₁₃H₆BrNO₃
Molecular Weight	304.10 g/mol
Synonyms	9H-Fluoren-9-one, 3-bromo-2-nitro-; 3-Bromo-2-nitrofluoren-9-one; 2-Nitro-3-bromo-9-fluorenone; 3-Bromo-2-nitro-9H-fluoren-9-one; NSC 403119
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-Nitro-9-Fluorenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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%

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