Description

4-(3-Carboxyphenyl)-2-Hydroxypyridine is a specialized heterocyclic carboxylic acid derivative that serves as a high-value synthetic intermediate. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for applications such as ligand synthesis and active pharmaceutical ingredient (API) development.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides, leveraging its biphenyl-like structure.
• Metal Chelation & Ligand Synthesis: The hydroxypyridine and carboxylic acid functional groups make it a versatile precursor for creating chelating agents and catalysts.
• Material Science Research: Serves as an organic precursor for developing advanced polymers or metal-organic frameworks (MOFs) with specific functional properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function or cellular processes.

Basic Information

Product Name	4-(3-Carboxyphenyl)-2-Hydroxypyridine
CAS No.	1261925-28-3
Molecular Formula	C12H9NO3
Molecular Weight	215.20 g/mol
Synonyms	3-(2-Hydroxypyridin-4-yl)benzoic acid; 2-Hydroxy-4-(3-carboxyphenyl)pyridine; 4-(3-Carboxyphenyl)-2-pyridinol; 2-Pyridinol, 4-(3-carboxyphenyl)-; 4-(m-Carboxyphenyl)-2-hydroxypyridine; Benzoic acid, 3-(2-hydroxy-4-pyridinyl)-
EINECS	Contact for details

Quality Control

Our 4-(3-Carboxyphenyl)-2-Hydroxypyridine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all specifications 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). The product is light-sensitive and should be stored away from light. Keep away from incompatible materials such as strong acids and oxidizing agents.

Specification

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