Description

4-Bromo-9-Methyl-9-Phenyl-9H-Fluorene is a high-purity, synthetically valuable fluorene derivative. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, particularly in the development of novel functional materials. It is primarily utilized by pharmaceutical R&D and advanced materials science sectors for constructing sophisticated molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially in medicinal chemistry research targeting complex organic structures.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a precursor or core structure in the development of novel host, emitter, or charge-transport materials for display and lighting technologies.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and coordination chemistry applications.
• Polymer & Material Science: Acts as a monomer or functional additive for creating polymers with specific optical or electronic properties.
• Academic & Industrial Research: A valuable reagent for synthetic organic chemists exploring new reactions and molecular frameworks.
• Agrochemical Intermediate: Potential use in the synthesis of advanced, high-performance crop protection agents.

Basic Information

Product Name	4-Bromo-9-Methyl-9-Phenyl-9H-Fluorene
CAS No.	1548450-59-4
Molecular Formula	C₂₀H₁₅Br
Molecular Weight	335.24 g/mol
Synonyms	9-Methyl-9-phenyl-4-bromofluorene; 4-Bromo-9-methyl-9-phenylfluorene; 9H-Fluorene, 4-bromo-9-methyl-9-phenyl-; 4-Bromo-9-phenyl-9-methylfluorene; 1548450-59-4 (CAS); 4-Br-9-Me-9-Ph-9H-Fluorene
EINECS	Contact for details

Quality Control

Our 4-Bromo-9-Methyl-9-Phenyl-9H-Fluorene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee batch-to-batch consistency for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white 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.