Description

2-Pyridinecarboxylicacid,5-Hydroxy-,Methylester,1-Oxide(9Ci) CAS NO 727736-62-1 is a specialized pyridine derivative and a key synthetic intermediate in advanced organic chemistry. This compound matters for its role as a versatile building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to create novel active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: A crucial 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, or plant growth regulators with enhanced efficacy.
• Ligand Synthesis: Serves as a starting material for creating complex chelating ligands used in catalysis and metal coordination chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals, dyes, and advanced materials.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for methodological studies and exploring new chemical reactions.
• Process Chemistry Development: Acts as a model compound for scaling up synthetic routes from laboratory to pilot plant scale.

Basic Information

Product Name	2-Pyridinecarboxylicacid,5-Hydroxy-,Methylester,1-Oxide(9Ci)
CAS No.	727736-62-1
Molecular Formula	C8H9NO4
Molecular Weight	183.16 g/mol
Synonyms	5-Hydroxypicolinic acid methyl ester N-oxide; Methyl 5-hydroxypicolinate 1-oxide; 5-Hydroxy-2-pyridinecarboxylic acid methyl ester 1-oxide; Methyl 5-hydroxy-2-pyridinecarboxylate 1-oxide; Picolinic acid, 5-hydroxy-, methyl ester, 1-oxide; 2-Carbomethoxy-5-hydroxypyridine 1-oxide
EINECS	Contact for details

Quality Control

Our 2-Pyridinecarboxylicacid,5-Hydroxy-,Methylester,1-Oxide(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay and impurity profiles are available upon request. We are committed to meeting the exacting standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat and incompatible materials. The container should be kept tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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