Description

1,4-Dibromo-2,5-Dioctylbenzene is a high-purity, synthetic organic intermediate characterized by its brominated aromatic core flanked by long alkyl chains. This unique structure makes it a valuable building block for advanced material science, particularly in the synthesis of liquid crystals and organic semiconductors. It is essential for R&D and production teams in the specialty chemicals, electronics, and advanced polymer industries seeking to develop novel functional materials with tailored properties.

Application

• Liquid Crystal Synthesis: A key precursor for creating mesogenic compounds used in display technologies and optical devices.
• Organic Semiconductor Development: Serves as a core building block for p-type organic semiconductors in OFETs (Organic Field-Effect Transistors) and OLED (Organic Light-Emitting Diode) materials.
• Advanced Polymer Modifier: Used to introduce bromine functional groups and alkylated aromatic units into polymer backbones to alter thermal, mechanical, or solubility properties.
• Pharmaceutical & Agrochemical Intermediates: Employed in the research and synthesis of complex molecules requiring specific brominated, dialkylbenzene motifs.
• Ligand and Catalyst Preparation: Useful in organometallic chemistry for constructing sophisticated ligands that modify metal center reactivity.
• Material Science Research: A critical reagent for academic and industrial research into new organic electronic materials and supramolecular assemblies.

Basic Information

Product Name	1,4-Dibromo-2,5-Dioctylbenzene
CAS No.	117635-22-0
Molecular Formula	C22H36Br2
Molecular Weight	476.33 g/mol
Synonyms	2,5-Dioctyl-1,4-dibromobenzene; 1,4-Dibromo-2,5-dioctylbenzene; Benzene, 1,4-dibromo-2,5-dioctyl-; p-Dibromo-2,5-dioctylbenzene
EINECS	Contact for details

Quality Control

Every batch of 1,4-Dibromo-2,5-Dioctylbenzene is produced and analyzed under strict quality management protocols to ensure consistency and high purity for demanding applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details

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