Description

3-Pyridinecarboxylicacid,1,6-Dihydro-1-Methoxy-6-Oxo-,Methylester(9Ci) is a specialized pyridine derivative and a key synthetic intermediate in advanced organic chemistry. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for process development and scale-up synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic disorders.
• Agrochemical Research: Used in the development and production of advanced pesticides and herbicides due to its heterocyclic structure.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules used in material science, dyes, and specialty polymers.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and exploring new chemical reactions.
• Ligand & Catalyst Development: Its structure makes it a candidate for designing novel ligands in catalytic systems for asymmetric synthesis.

Basic Information

Product Name	3-Pyridinecarboxylicacid,1,6-Dihydro-1-Methoxy-6-Oxo-,Methylester(9Ci)
CAS No.	677763-19-8
Molecular Formula	C8H9NO4
Molecular Weight	183.16 g/mol
Synonyms	1,6-Dihydro-1-methoxy-6-oxo-3-pyridinecarboxylic acid methyl ester; Methyl 1,6-dihydro-1-methoxy-6-oxopyridine-3-carboxylate; 1-Methoxy-6-oxo-1,6-dihydropyridine-3-carboxylic acid methyl ester; 3-Pyridinecarboxylic acid, 1,6-dihydro-1-methoxy-6-oxo-, methyl ester; 677763-19-8; Methyl 1-methoxy-6-oxo-1,6-dihydropyridine-3-carboxylate
EINECS	Contact for details

Quality Control

Our 3-Pyridinecarboxylicacid,1,6-Dihydro-1-Methoxy-6-Oxo-,Methylester(9Ci) is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC chromatograms and NMR spectra, to verify identity and purity. Certificates of Analysis (COA) are available for every batch and provided upon request, detailing all relevant specifications and test results.

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). Keep away from heat sources and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
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.