Description

5-Bromo-3-Hydroxypicolinaldehyde is a versatile and highly functionalized heterocyclic aldehyde building block. This compound is critical for the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research, due to its reactive bromo, hydroxy, and aldehyde functional groups. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors, antiviral agents, and other small molecule therapeutics.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a building block for creating complex chelating ligands used in catalysis and material science.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological pathways.
• Advanced Material Research: A starting material for the synthesis of functionalized polymers and organic electronic materials.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds for client R&D programs.

Basic Information

Product Name	5-Bromo-3-Hydroxypicolinaldehyde
CAS No.	1227582-97-9
Molecular Formula	C6H4BrNO2
Molecular Weight	202.01 g/mol
Synonyms	5-Bromo-3-hydroxypyridine-2-carbaldehyde; 2-Pyridinecarboxaldehyde, 5-bromo-3-hydroxy-; 5-Bromo-3-hydroxy-2-pyridinecarboxaldehyde; 3-Hydroxy-5-bromopicolinaldehyde; 5-Bromo-3-hydroxypicolinaldehyde; 5-Bromo-3-hydroxypyridine-2-carboxaldehyde
EINECS	Contact for details

Quality Control

Our 5-Bromo-3-Hydroxypicolinaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and LC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) with full analytical data are provided for every shipment, supporting compliance with research and development standards.

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 sensitivity, it is recommended to store 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.