Description

3-Bromo-2-pyridinecarboxaldehyde is a versatile and highly functionalized pyridine derivative, serving as a critical building block in advanced organic synthesis. Its unique structure, featuring both a bromine substituent and an aldehyde group on the pyridine ring, makes it an indispensable precursor for constructing complex heterocyclic systems and pharmaceutical intermediates. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides with specific modes of action.
• Ligand and Catalyst Preparation: Serves as a precursor for creating sophisticated nitrogen-containing ligands used in transition metal catalysis.
• Material Science: Employed in the synthesis of functionalized polymers and organic electronic materials.
• Chemical Research: A valuable reagent for cross-coupling reactions (e.g., Suzuki, Stille) and nucleophilic addition reactions due to its reactive aldehyde and bromine groups.

Basic Information

Product Name	3-Bromo-2-pyridinecarboxaldehyde
CAS No.	405174-97-2
Molecular Formula	C6H4BrNO
Molecular Weight	186.01 g/mol
Synonyms	3-Bromo-2-formylpyridine; 3-Bromopyridine-2-carboxaldehyde; 2-Pyridinecarboxaldehyde, 3-bromo-; 3-Bromo-2-pyridylcarboxaldehyde; 3-Bromopicolinaldehyde; 3-Bromo-2-pyridinealdehyde; 3-Bromopicolinaldehyde; 3-Bromopyridine-2-carbaldehyde
EINECS	Contact for details

Quality Control

Our 3-Bromo-2-pyridinecarboxaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). This compound is easily oxidized (store under inert atmosphere) and light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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