Description

1,3,5-Triphenylbenzene is a high-purity, symmetrical aromatic compound with a rigid, planar structure, serving as a critical building block in advanced materials science. Its value lies in its exceptional thermal stability and ability to act as a core scaffold for synthesizing complex organic frameworks and functional molecules. This product is essential for researchers and manufacturers in the pharmaceutical, organic electronics, and specialty chemical industries who require a reliable, high-quality intermediate for ligand synthesis, crystal engineering, and the development of novel luminescent materials.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure for host or electron-transport materials in display and lighting technologies.
• Pharmaceutical Intermediates: Used as a key synthon in the research and development of active pharmaceutical ingredients (APIs) and drug candidates.
• Ligand Synthesis: Acts as a precursor for constructing sophisticated ligands used in catalysis and coordination chemistry.
• Crystal Engineering & MOFs: Employed as a rigid, planar linker molecule in the design of metal-organic frameworks (MOFs) and organic crystals with tailored properties.
• Fluorescent Dyes & Sensors: Functions as a foundational unit for developing novel fluorophores and chemosensors due to its conjugated system.
• Polymer & Material Science: Incorporated into polymers and advanced materials to enhance thermal stability and introduce specific aromatic functionalities.
• Research & Development: A valuable standard and reagent in academic and industrial R&D for studying π-π interactions and supramolecular assembly.

Basic Information

Item	Details
Product Name	1,3,5-Triphenylbenzene
CAS No.	612-71-5
Molecular Formula	C24H18
Molecular Weight	306.40 g/mol
Synonyms	1,3,5-Triphenylbenzene; s-Triphenylbenzene; Benzene, 1,3,5-triphenyl-; Triphenylbenzene; 612-71-5; NSC 406908; AI3-15313; CCG-40290; 1,3,5-Tris(phenyl)benzene; sym-Triphenylbenzene
EINECS	210-294-1

Quality Control

Our 1,3,5-Triphenylbenzene is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for manufacturing and quality assurance.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	168 - 172 °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.