Description

2,2'-(1,2-Phenylenedi-2,1-Ethenediyl)Bisbenzaldehyde is a specialized organic compound featuring a conjugated aromatic structure with aldehyde functional groups. This compound matters as a key advanced intermediate in the synthesis of complex organic materials, particularly those requiring precise molecular architecture for electronic or photonic properties. It is primarily needed by manufacturers and R&D laboratories in the organic electronics, specialty dyes, and pharmaceutical research sectors.

Application

• Organic Light-Emitting Diode (OLED) Materials: Serves as a crucial building block for synthesizing novel electroluminescent and charge-transport materials.
• Non-Linear Optical (NLO) Materials: Used in the development of chromophores for applications in telecommunications and photonics due to its extended π-conjugation.
• Specialty Dyes and Pigments: Acts as an intermediate for creating high-performance, color-fast dyes with specific light-absorption characteristics.
• Pharmaceutical Research Intermediates: Employed in the synthesis of complex molecules for drug discovery and development programs.
• Ligand Synthesis for Catalysis: Utilized to prepare sophisticated ligands for transition metal catalysts used in fine chemical synthesis.
• Polymer and Dendrimer Chemistry: Functions as a core or branching unit in the construction of advanced polymeric materials with tailored properties.

Basic Information

Product Name	2,2'-(1,2-Phenylenedi-2,1-Ethenediyl)Bisbenzaldehyde
CAS No.	69395-30-8
Molecular Formula	C24H16O2
Molecular Weight	336.38 g/mol
Synonyms	1,2-Bis(2-formylstyryl)benzene; 1,2-Di(2-formylstyryl)benzene; 2,2'-(1,2-Phenylenebis(ethene-2,1-diyl))dibenzaldehyde; (E,E)-2,2'-(1,2-Phenylenedivinylene)dibenzaldehyde; NSC 407296; Bisbenzaldehyde derivative (CAS 69395-30-8); Phenylenedivinylene dibenzaldehyde
EINECS	Contact for details

Quality Control

Our production of 2,2'-(1,2-Phenylenedi-2,1-Ethenediyl)Bisbenzaldehyde adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, purity, and impurity profile. We support custom synthesis and can tailor specifications to meet specific project requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent potential oxidation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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