Description

9-(Bromo-Phenyl-Methylidene)Fluorene is a specialized organic compound belonging to the fluorene family, characterized by its brominated phenyl-methylene functional group. This structure makes it a valuable advanced intermediate for synthesizing complex molecules in research and industrial chemistry. It is primarily sought after by pharmaceutical researchers and material scientists for the development of novel active ingredients and functional organic materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of potential drug candidates and active pharmaceutical ingredients (APIs).
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of novel organic semiconductors and emissive layer materials for display technologies.
• Ligand Synthesis: Acts as a precursor for creating complex ligands used in catalysis and coordination chemistry.
• Polymer Chemistry: Employed in the synthesis of specialty polymers and advanced polymeric materials with specific optical or electronic properties.
• Agrochemical Research: Utilized as an intermediate in the development of new crop protection agents and herbicides.
• Dye and Pigment Manufacturing: Functions as a core structure for synthesizing novel dyes and high-performance pigments.
• Academic & Industrial R&D: A crucial reagent for exploratory chemistry in universities and corporate research laboratories.

Basic Information

Product Name	9-(Bromo-Phenyl-Methylidene)Fluorene
CAS No.	33735-95-4
Molecular Formula	C20H13Br
Molecular Weight	333.22 g/mol
Synonyms	9-[(4-Bromophenyl)methylene]-9H-fluorene; 9-(4-Bromobenzylidene)fluorene; 9-(p-Bromobenzylidene)fluorene; 4-Bromo-9-benzylidenefluorene; (4-Bromobenzylidene)fluorene; 9-(4-Bromobenzylidene)-9H-fluorene; 33735-95-4; Fluorene, 9-[(4-bromophenyl)methylene]-
EINECS	Contact for details

Quality Control

Our 9-(Bromo-Phenyl-Methylidene)Fluorene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing key parameters such as assay, identity, and impurity profiles to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow 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.