Description

2-Pyridinecarboxylicacid,3-Hydroxy-5-Methoxy-(9Ci) is a specialized pyridine derivative with a distinct substitution pattern that imparts unique chemical reactivity and biological activity. This compound serves as a valuable high-purity building block and key intermediate in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive pyridine core.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme function and cellular processes.
• Material Science: A potential monomer or modifier for creating advanced polymers with specific optical or electronic properties.
• Academic & Contract Research: A key reagent for methodological development and exploratory organic synthesis in university and CRO laboratories.

Basic Information

Product Name	2-Pyridinecarboxylicacid,3-Hydroxy-5-Methoxy-(9Ci)
CAS No.	672957-96-9
Molecular Formula	C8H7NO4
Molecular Weight	181.15 g/mol
Synonyms	3-Hydroxy-5-methoxypicolinic acid; 5-Methoxy-3-hydroxypyridine-2-carboxylic acid; 3-Hydroxy-5-methoxy-2-pyridinecarboxylic acid; 2-Pyridinecarboxylic acid, 3-hydroxy-5-methoxy-; 3-Hydroxy-5-methoxypicolinate; 3-Hydroxy-5-methoxy-2-picolinic acid
EINECS	Contact for details

Quality Control

Our production of 2-Pyridinecarboxylicacid,3-Hydroxy-5-Methoxy-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment. We support development and commercial projects requiring material that meets GMP-grade standards for pharmaceutical applications.

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 after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.