Description

2-(4-Bromophenyl)Malondialdehyde is a versatile and highly reactive chemical building block, specifically a brominated aromatic dialdehyde. This compound is valued for its bifunctional reactivity, serving as a critical precursor in the synthesis of complex heterocyclic and macrocyclic structures. It is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel molecular frameworks.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with brominated aromatic cores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Polymer Chemistry: Building block for specialty polymers, including polyimides and conductive polymers, where the aldehyde groups enable condensation polymerization.
• Organic Synthesis Research: A valuable reagent for constructing complex organic molecules in academic and industrial R&D laboratories.
• Fluorescent Probe Synthesis: Used in the preparation of organic dyes and molecular probes for sensing and bioimaging applications.

Basic Information

Product Name	2-(4-Bromophenyl)Malondialdehyde
CAS No.	709648-68-0
Molecular Formula	C9H7BrO2
Molecular Weight	227.06 g/mol
Synonyms	4-Bromophenylmalondialdehyde; 2-(4-Bromophenyl)-1,3-propanedial; (4-Bromophenyl)propanedial; 1,3-Propanedial, 2-(4-bromophenyl)-; 4-Bromo-α-formylbenzeneacetaldehyde; Malondialdehyde, 2-(4-bromophenyl)-
EINECS	Contact for details

Quality Control

Our 2-(4-Bromophenyl)Malondialdehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the material under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
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.