Description

2,4-Dibromo-5-Hydroxypyridine is a halogenated pyridine derivative serving as a versatile and high-value synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and organic synthesis.
• Material Science Research: Employed in the development of organic electronic materials and functional polymers due to its pyridine core.
• Custom Synthesis and Contract Manufacturing: A critical starting material for custom chemical synthesis services catering to R&D and pilot-scale production.
• Academic and Industrial R&D: Utilized in exploratory chemistry for developing new synthetic methodologies and discovering novel compounds.

Basic Information

Product Name	2,4-Dibromo-5-Hydroxypyridine
CAS No.	857429-81-3
Molecular Formula	C5H3Br2NO
Molecular Weight	252.89 g/mol
Synonyms	5-Hydroxy-2,4-dibromopyridine; 2,4-Dibromo-5-pyridinol; 5-Pyridinol, 2,4-dibromo-; 2,4-Dibromo-5-hydroxypyridine; 2,4-Dibromopyridin-5-ol
EINECS	Contact for details

Quality Control

Our 2,4-Dibromo-5-Hydroxypyridine is manufactured 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 advanced synthetic applications. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and may require storage under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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