Description

2,4-Dibromoquinoline-3-Carboxaldehyde is a versatile brominated quinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its bifunctional reactivity, offering both an aldehyde group and halogenated positions for selective cross-coupling and condensation reactions. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to construct complex heterocyclic scaffolds for active ingredient development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel quinoline-based drug candidates, including potential antimicrobial and anticancer agents.
• Agrochemical Synthesis: Used in the research and development of new crop protection chemicals and herbicides.
• Material Science Research: Serves as a precursor for the creation of organic ligands, catalysts, and functionalized polymers.
• Chemical Biology: Employed in the design and synthesis of molecular probes and fluorescent markers.
• Academic & R&D: A valuable reagent for methodological studies in organic synthesis, particularly in palladium-catalyzed cross-coupling reactions.

Basic Information

Product Name	2,4-Dibromoquinoline-3-Carboxaldehyde
CAS No.	532392-87-3
Molecular Formula	C10H5Br2NO
Molecular Weight	314.96 g/mol
Synonyms	2,4-Dibromo-3-quinolinecarboxaldehyde; 3-Quinolinecarboxaldehyde, 2,4-dibromo-; Quinoline-3-carboxaldehyde, 2,4-dibromo-; 2,4-Dibromoquinoline-3-carbaldehyde
EINECS	Contact for details

Quality Control

Our 2,4-Dibromoquinoline-3-Carboxaldehyde is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and scale-up applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee batch-to-batch consistency and traceability.

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). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	Off-white to light 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.