Description

1-(1-Bromo-2,2-Diphenyl-Ethenyl)-4-Chloro-Benzene is a specialized halogenated organic compound that serves as a valuable synthetic intermediate in advanced chemical manufacturing. Its unique structure, featuring bromine and chlorine substituents on a diphenyl-ethenyl backbone, makes it a critical building block for constructing complex molecular architectures. This high-purity intermediate is essential for research and production in the pharmaceutical and advanced materials sectors, where precise chemical functionality is paramount.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring specific halogenated aromatic motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its reactive halogen sites for further functionalization.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and advanced organic electronic materials.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create sophisticated ligands for catalytic systems.
• Chemical Research & Development: A versatile building block for academic and industrial R&D in organic synthesis and medicinal chemistry.

Basic Information

Product Name	1-(1-Bromo-2,2-Diphenyl-Ethenyl)-4-Chloro-Benzene
CAS No.	796-13-4
Molecular Formula	C20H14BrCl
Molecular Weight	369.68 g/mol
Synonyms	4-Chloro-1-(1-bromo-2,2-diphenylethenyl)benzene; 1-(1-Bromo-2,2-diphenylethenyl)-4-chlorobenzene; 1-Bromo-2,2-diphenyl-1-(4-chlorophenyl)ethene; (1-Bromo-2,2-diphenylvinyl)-4-chlorobenzene; 796-13-4; Benzene, 1-(1-bromo-2,2-diphenylethenyl)-4-chloro-
EINECS	Contact for details

Quality Control

Our production of 1-(1-Bromo-2,2-Diphenyl-Ethenyl)-4-Chloro-Benzene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting compliance in cGMP-aligned applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant secondary packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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