Description

4,5-Dibromocyclohexene is a versatile brominated organic intermediate with significant utility in advanced chemical synthesis. This compound is valued for its reactivity, particularly in cycloaddition and substitution reactions, enabling the construction of complex molecular architectures. It serves as a critical building block for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring brominated cyclic structures.
• Agrochemical Synthesis: Serves as a key precursor in the development of novel herbicides, fungicides, and pesticides.
• Organic Synthesis Building Block: Employed in Diels-Alder reactions and other cycloadditions to create complex polycyclic compounds for material science research.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for transition metal catalysis.
• Flame Retardant Research: Acts as a model compound or intermediate in the development of new brominated flame retardants.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in synthetic organic chemistry and medicinal chemistry.

Basic Information

Product Name	4,5-Dibromocyclohexene
CAS No.	62199-53-5
Molecular Formula	C6H8Br2
Molecular Weight	239.94 g/mol
Synonyms	4,5-Dibromo-1-cyclohexene; 1-Cyclohexene, 4,5-dibromo-; Cyclohexene, 4,5-dibromo-; 4,5-Dibromocyclohex-1-ene
EINECS	Contact for details

Quality Control

Our 4,5-Dibromocyclohexene is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical quality attributes are provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage and handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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