Description

5-(1,2,2-Triphenylvinyl)Isophthalaldehyde is a specialized aromatic aldehyde building block featuring a unique triphenylvinyl (TPE) moiety. This compound matters for its role as a critical precursor in the synthesis of advanced organic materials, particularly those requiring aggregation-induced emission (AIE) properties. Industries involved in organic light-emitting diodes (OLEDs), chemical sensors, and advanced polymer research require this high-purity intermediate for developing next-generation functional materials.

Application

• OLED Material Synthesis: Serves as a key precursor for constructing novel electron-transporting or host materials in organic light-emitting diode (OLED) devices.
• AIE Luminogen Development: Used in the research and production of aggregation-induced emission (AIE) active molecules for bioimaging and sensor applications.
• Functional Polymer Chemistry: Acts as a monomer or cross-linking agent for creating polymers with specific optical or electronic properties.
• Chemical Sensor Fabrication: Employed in synthesizing fluorescent probes and chemosensors for the detection of specific ions or small molecules.
• Organic Semiconductor Research: A valuable building block in academic and industrial R&D for novel organic semiconductor compounds.
• Liquid Crystal and Photovoltaic Materials: Used in the synthesis of components for display technologies and organic photovoltaic cells.

Basic Information

Product Name	5-(1,2,2-Triphenylvinyl)Isophthalaldehyde
CAS No.	2694864-53-2
Molecular Formula	C29H20O2
Molecular Weight	400.47 g/mol
Synonyms	5-(1,2,2-Triphenylethenyl)isophthalaldehyde; 5-(Triphenylvinyl)isophthalaldehyde; 1,3-Benzenedicarboxaldehyde, 5-(1,2,2-triphenylethenyl)-; TPE-Isophthalaldehyde; AIE-Isophthaldehyde Precursor; 5-(TPE)Isophthalaldehyde; Isophthalaldehyde, 5-(triphenylvinyl)-
EINECS	Contact for details

Quality Control

Our 5-(1,2,2-Triphenylvinyl)Isophthalaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) due to its sensitivity to oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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