Description

1,4-Dibromo-2,5-Divinylbenzene CAS NO 868847-75-0 is a high-purity, functionalized aromatic compound characterized by its reactive vinyl and bromo substituents. This unique structure makes it a valuable advanced intermediate for the synthesis of complex organic materials and specialty polymers. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel electronic and photonic materials.

Application

• Organic Semiconductor Precursor: A key building block for the synthesis of π-conjugated polymers and small molecules used in OLEDs, OFETs, and organic photovoltaics.
• Cross-linking Agent: Utilized in the production of thermosetting resins and specialty polymers where its dual vinyl groups enable controlled polymerization and network formation.
• Ligand Synthesis: Serves as a starting material for creating sophisticated organic ligands used in catalysis and metal-organic frameworks (MOFs).
• Pharmaceutical Intermediate: Employed in the research and development of complex active pharmaceutical ingredients (APIs) and bioactive molecules.
• Material Science Research: Used in academic and industrial labs to develop new functional materials with tailored electronic or optical properties.
• Fine Chemical Synthesis: Acts as a versatile intermediate for constructing complex aromatic structures in multi-step synthetic routes.

Basic Information

Product Name	1,4-Dibromo-2,5-Divinylbenzene
CAS No.	868847-75-0
Molecular Formula	C10H8Br2
Molecular Weight	295.98 g/mol
Synonyms	2,5-Dibromo-1,4-divinylbenzene; Benzene, 1,4-dibromo-2,5-divinyl-; 1,4-Dibromo-2,5-divinylbenzene; p-Dibromo-m-divinylbenzene
EINECS	Contact for details

Quality Control

Our 1,4-Dibromo-2,5-Divinylbenzene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (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 degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.