Description

2-Chloro-7-Nitrofluorene is a specialized organic compound belonging to the fluorene derivative family, serving as a critical building block in advanced chemical synthesis. Its unique molecular structure, featuring both chloro and nitro substituents, makes it a versatile intermediate for creating complex molecules with tailored properties. This compound is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical companies engaged in the synthesis of novel materials, active pharmaceutical ingredients (APIs), and functional dyes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly in research for new therapeutic agents.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science: Serves as a building block for organic semiconductors, liquid crystals, and other functional organic materials.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of specialized dyes, pigments, and optical brighteners.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and creating novel chemical entities.
• Ligand and Catalyst Synthesis: Used to prepare specialized ligands for metal complexes and catalysts used in asymmetric synthesis.

Basic Information

Product Name	2-Chloro-7-Nitrofluorene
CAS No.	6939-05-5
Molecular Formula	C₁₃H₈ClNO₂
Molecular Weight	245.66 g/mol
Synonyms	7-Nitro-2-chlorofluorene; 2-Chloro-7-nitro-9H-fluorene; 9H-Fluorene, 2-chloro-7-nitro-; NSC 403107; Fluorene, 2-chloro-7-nitro-; 2-Chloro-7-nitrofluorene
EINECS	Contact for details

Quality Control

Our 2-Chloro-7-Nitrofluorene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.