Description

3-Pyridinol, 6-Chloro-4-Iodo- is a halogenated pyridine derivative, a high-value chemical intermediate prized for its unique substitution pattern. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as charge-transport layers or molecular components for OLEDs.
• Chemical Biology Probes: Useful for constructing molecular probes and tags for studying biological processes due to its modifiable pyridine core.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for bespoke synthesis projects requiring specific halogenated heterocycles.

Basic Information

Product Name	3-Pyridinol, 6-Chloro-4-Iodo-
CAS No.	877133-58-9
Molecular Formula	C5H3ClINO
Molecular Weight	255.44 g/mol
Synonyms	6-Chloro-4-iodopyridin-3-ol; 4-Iodo-6-chloropyridin-3-ol; 3-Hydroxy-6-chloro-4-iodopyridine; 6-Chloro-4-iodo-3-pyridinol; 6-Chloro-4-iodo-3-hydroxypyridine; 3-Pyridinol, 6-chloro-4-iodo-; 6-Chloro-4-iodopyridine-3-ol
EINECS	Contact for details

Quality Control

Our 3-Pyridinol, 6-Chloro-4-Iodo- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling under subdued light is recommended for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.