Description

3,3-Dibromo-1,1-Diphenyl-1-Propene is a specialized brominated organic compound featuring a propene core flanked by two phenyl groups and two bromine atoms. This unique structure makes it a valuable highly functionalized intermediate in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily sought after by pharmaceutical R&D and fine chemical manufacturers for use in cross-coupling reactions, cyclization processes, and as a precursor for novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, especially those requiring complex, brominated aromatic systems.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides where its dibromo functionality introduces specific reactivity.
• Material Science Research: Serves as a monomer or precursor for developing specialty polymers and advanced organic materials with tailored properties.
• Organic Synthesis Reagent: Employed in palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to introduce diphenylpropene motifs into target molecules.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing novel chelating ligands or organocatalysts used in asymmetric synthesis.
• Academic & Industrial R&D: A valuable compound for methodological studies and exploring new reaction pathways in synthetic organic chemistry laboratories.

Basic Information

Item	Details
Product Name	3,3-Dibromo-1,1-Diphenyl-1-Propene
CAS No.	21892-42-2
Molecular Formula	C15H12Br2
Molecular Weight	360.07 g/mol
Synonyms	1,1-Diphenyl-3,3-dibromopropene; 3,3-Dibromo-1,1-diphenylprop-1-ene; (E)-1,1-Diphenyl-3,3-dibromo-1-propene; 1-Propene, 3,3-dibromo-1,1-diphenyl-; α,α-Diphenyl-β,β-dibromoethylene; NSC 408029; DBDP
EINECS	Contact for details

Quality Control

Our 3,3-Dibromo-1,1-Diphenyl-1-Propene is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material meets the exacting standards required for research and scale-up applications.

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). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.