Description

3-(4-Carboxyphenyl)-2-Hydroxypyridine is a specialized heterocyclic compound featuring both a carboxylic acid and a hydroxylpyridine moiety. This unique bifunctional structure makes it a valuable high-purity intermediate for advanced organic synthesis and pharmaceutical research. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those targeting specific enzyme inhibition.
• Ligand Synthesis: Used to create chelating ligands for metal catalysis and coordination chemistry applications.
• Material Science Research: Serves as a precursor for developing organic semiconductors, liquid crystals, or advanced polymers with specific electronic properties.
• Agrochemical Development: Employed in the research and synthesis of new-generation crop protection agents and herbicides.
• Chemical Biology Probes: Utilized to design and synthesize molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	3-(4-Carboxyphenyl)-2-Hydroxypyridine
CAS No.	936636-14-5
Molecular Formula	C12H9NO3
Molecular Weight	215.20 g/mol
Synonyms	2-Hydroxy-3-(4-carboxyphenyl)pyridine; 4-(2-Hydroxypyridin-3-yl)benzoic Acid; 3-(4-Carboxyphenyl)pyridin-2-ol; 2-Pyridinol, 3-(4-carboxyphenyl)-; [1,1'-Biphenyl]-4-carboxylic acid, 3-hydroxy-
EINECS	Contact for details

Quality Control

Our production of 3-(4-Carboxyphenyl)-2-Hydroxypyridine adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. Certificates of Analysis (COA) documenting all critical parameters are available upon request to ensure full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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