Description

(Z,Z)-1-(4-Bromophenyl)-3,4-Dihydroxy-6-Phenyl-2,4-Hexadiene-1,6-Dione is a specialized, high-purity synthetic intermediate of significant interest in advanced organic synthesis. Its unique conjugated dienedione structure, featuring bromine and phenolic hydroxyl groups, makes it a valuable building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical R&D departments for the development of novel active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, particularly those targeting specific enzyme inhibition or receptor modulation.
• Organic Synthesis Building Block: Utilized in complex organic reactions, including cross-coupling, cyclization, and asymmetric synthesis, to introduce functionalized aromatic systems.
• Material Science Research: Investigated as a monomer or dopant for the development of organic electronic materials, such as semiconductors or conductive polymers, due to its extended π-conjugation.
• Agrochemical Research: Used in the research and development of new agrochemicals, where its structural motifs may contribute to biological activity.
• Academic & Industrial R&D: Employed in chemical research laboratories for methodological studies and the exploration of new synthetic pathways.

Basic Information

Product Name	(Z,Z)-1-(4-Bromophenyl)-3,4-Dihydroxy-6-Phenyl-2,4-Hexadiene-1,6-Dione
CAS No.	139266-57-2
Molecular Formula	C18H13BrO4
Molecular Weight	373.20 g/mol
Synonyms	1,6-Hexadiene-1,6-dione, 1-(4-bromophenyl)-3,4-dihydroxy-6-phenyl-, (3Z,5Z)-; (3Z,5Z)-1-(4-Bromophenyl)-3,4-dihydroxy-6-phenylhexa-3,5-diene-1,6-dione; 4-Bromophenyl Dihydroxy Phenyl Dienedione; BPDHD; (Z,Z)-Bromophenyl Dihydroxyphenyl Dienedione
EINECS	Contact for details

Quality Control

Our production of (Z,Z)-1-(4-Bromophenyl)-3,4-Dihydroxy-6-Phenyl-2,4-Hexadiene-1,6-Dione adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (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.