Description

1,3,5-Tris(4-Ethoxyphenyl)Benzene is a high-purity organic compound characterized by its star-shaped, symmetrical molecular structure. This compound is valued for its excellent thermal stability and unique photophysical properties, making it a critical building block in advanced material science. It is primarily sought by researchers and manufacturers in the OLED, liquid crystal, and specialty polymer industries for developing next-generation electronic and optical materials.

Application

• OLED Materials: Serves as a core building block for host materials, electron-transport layers, and hole-blocking layers in organic light-emitting diodes due to its high triplet energy and good charge transport properties.
• Liquid Crystal Displays (LCDs): Used as a key intermediate in the synthesis of advanced liquid crystal compounds for high-performance displays.
• Dendrimer & Star-Shaped Polymer Synthesis: Acts as a versatile central core for constructing dendrimers and hyperbranched polymers with precise architecture.
• Pharmaceutical Intermediates: Employed in the research and development of novel active pharmaceutical ingredients (APIs) requiring a rigid, symmetrical scaffold.
• Organic Semiconductors: Investigated as a component in organic field-effect transistors (OFETs) and photovoltaic cells.
• Fluorescent Sensors & Probes: Utilized in the development of chemical sensors and bio-imaging agents leveraging its fluorescence properties.
• Cross-linking Agent: Functions as a cross-linker in the production of high-performance thermosetting resins and networks.
• Academic & Industrial R&D: A valuable reagent for synthetic chemistry research focused on conjugated systems and supramolecular chemistry.

Basic Information

Product Name	1,3,5-Tris(4-Ethoxyphenyl)Benzene
CAS No.	7509-23-1
Molecular Formula	C30H30O3
Molecular Weight	438.56 g/mol
Synonyms	1,3,5-Tris(4-ethoxyphenyl)benzene; Tris(4-ethoxyphenyl)benzene; 1,3,5-Tri(4-ethoxyphenyl)benzene; Benzene, 1,3,5-tris(4-ethoxyphenyl)-; 4,4',4''-(Benzene-1,3,5-triyl)tris(phenetole); 1,3,5-Tri-p-ethoxyphenylbenzene; TEPB; 7509-23-1
EINECS	Contact for details

Quality Control

Our 1,3,5-Tris(4-Ethoxyphenyl)Benzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and structural integrity. We provide detailed Certificates of Analysis (COA) with every shipment, documenting identity, purity, and impurity profiles to support your R&D and production requirements.

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 sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.