Description

9-Phenylfluorene is a high-purity, polycyclic aromatic hydrocarbon derivative valued for its unique structural and electronic properties. This compound serves as a critical advanced intermediate in the synthesis of complex organic materials, particularly in high-tech industries. Key sectors that utilize this product include organic electronics, pharmaceutical research, and specialty chemical manufacturing.

Application

• Organic Light-Emitting Diode (OLED) Materials: Acts as a core building block for host, hole-transport, or electron-transport materials due to its rigid, conjugated backbone.
• Pharmaceutical Intermediates: Serves as a key synthon in the research and development of novel active pharmaceutical ingredients (APIs).
• Liquid Crystal and Electro-Optic Materials: Used in the synthesis of compounds for display technologies and non-linear optical applications.
• Polymer Chemistry: Incorporated into specialty polymers to enhance thermal stability, mechanical strength, or optical properties.
• Chemical Research & Development: Employed as a standard or reagent in catalytic studies, ligand design, and material science research.
• Dye and Pigment Precursor: Utilized in the synthesis of advanced colorants and fluorescent markers.

Basic Information

Product Name	9-Phenylfluorene
CAS No.	789-24-2
Molecular Formula	C19H14
Molecular Weight	242.32 g/mol
Synonyms	9-Phenyl-9H-fluorene; 9H-Fluorene, 9-phenyl-; NSC 403119; 9-Phenyl-9H-fluorene; Fluorene, 9-phenyl-; 9-Phenylfluoren; 9-Fenylfluoreen
EINECS	212-331-5

Quality Control

Our 9-Phenylfluorene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting all critical quality parameters. We adhere to relevant industry standards to support our clients in research, development, and commercial production.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	140 - 144 °C
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.