Description

4-Methoxy-6-Oxo-1-Phenyl-1,6-Dihydropyridine-3-Carboxylic Acid is a high-purity, synthetically valuable pyridine derivative used as a key building block in advanced organic synthesis. This compound is critical for research and development in the pharmaceutical sector, particularly in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic molecules. It is essential for medicinal chemists, process R&D scientists, and fine chemical manufacturers seeking reliable, high-quality intermediates for drug discovery and scale-up projects.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex drug candidates, particularly those targeting neurological and metabolic disorders.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and the development of new chemical entities.
• Process Chemistry Development: Used in route scouting and optimization for the commercial-scale production of active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Employed in the preparation of specialty chemicals, advanced materials, and other high-value pyridine-based derivatives.
• Contract Research & Manufacturing (CRAM): A key material for organizations providing custom synthesis and process development services to the life sciences industry.

Basic Information

Product Name	4-Methoxy-6-Oxo-1-Phenyl-1,6-Dihydropyridine-3-Carboxylic Acid
CAS No.	905563-70-4
Molecular Formula	C13H11NO4
Molecular Weight	245.23 g/mol
Synonyms	1,6-Dihydro-4-methoxy-6-oxo-1-phenyl-3-pyridinecarboxylic acid; 4-Methoxy-6-oxo-1-phenyl-1,6-dihydro-3-pyridinecarboxylic acid; 1-Phenyl-4-methoxy-6-oxo-1,6-dihydropyridine-3-carboxylic acid; 3-Pyridinecarboxylic acid, 1,6-dihydro-4-methoxy-6-oxo-1-phenyl-; 905563-70-4; 4-Methoxy-1-phenyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Methoxy-6-Oxo-1-Phenyl-1,6-Dihydropyridine-3-Carboxylic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to industry-standard analytical protocols to guarantee the material meets the stringent requirements of pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.