Description

4-Bromo-2,5-Bis((2-Ethylhexyl)Oxy)Benzaldehyde is a specialized organic intermediate featuring a benzaldehyde core substituted with bromine and long-chain alkoxy groups. This compound matters for its role as a key building block in the synthesis of advanced functional materials, particularly in the electronics and photonics sectors. It is primarily needed by R&D chemists and process engineers in the organic light-emitting diode (OLED), dye, and specialty polymer industries for constructing complex molecular architectures.

Application

• OLED Materials Synthesis: A crucial precursor for manufacturing electron-transporting or host materials in organic light-emitting diode devices.
• Functional Dye Intermediates: Serves as a key building block for creating novel photoactive dyes and pigments with tailored absorption/emission properties.
• Liquid Crystal Development: Used in the research and production of new liquid crystal compounds for display technologies.
• Pharmaceutical Intermediates: Employed in the synthesis of complex organic molecules for pharmaceutical research and development.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for creating specialty polymers with specific optical or electronic characteristics.
• Organic Semiconductor Research: A valuable starting material for developing novel small-molecule organic semiconductors.

Basic Information

Product Name	4-Bromo-2,5-Bis((2-Ethylhexyl)Oxy)Benzaldehyde
CAS No.	945624-63-5
Molecular Formula	C25H41BrO3
Molecular Weight	469.50 g/mol
Synonyms	4-Bromo-2,5-bis(2-ethylhexyloxy)benzaldehyde; 2,5-Bis((2-ethylhexyl)oxy)-4-bromobenzaldehyde; 4-Bromo-2,5-di(2-ethylhexyloxy)benzaldehyde; Benzaldehyde, 4-bromo-2,5-bis[(2-ethylhexyl)oxy]-; 945624-63-5; 4-Br-2,5-Bis(EHO)Benzaldehyde
EINECS	Contact for details

Quality Control

Our 4-Bromo-2,5-Bis((2-Ethylhexyl)Oxy)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%

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