Description

Methyl 4-Hydroxy-6-Oxo-1-Phenyl-1,6-Dihydropyridine-3-Carboxylate is a high-purity, synthetically valuable pyridone derivative. This compound serves as a critical pharmaceutical intermediate and a versatile building block in advanced organic synthesis. It is primarily required by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory pathways.
• Agrochemical Research: Used as a core scaffold for developing new active ingredients in crop protection agents.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex heterocyclic compounds in research and custom manufacturing.
• Academic & R&D: Essential material for methodological studies in organic chemistry, including novel cyclization and functionalization reactions.
• Chemical Reference Standard: Used for analytical method development, validation, and quality control in API manufacturing.

Basic Information

Product Name	Methyl 4-Hydroxy-6-Oxo-1-Phenyl-1,6-Dihydropyridine-3-Carboxylate
CAS No.	80421-15-4
Molecular Formula	C13H11NO4
Molecular Weight	245.23 g/mol
Synonyms	Methyl 1,6-dihydro-4-hydroxy-6-oxo-1-phenyl-3-pyridinecarboxylate; 3-Carbomethoxy-4-hydroxy-1-phenyl-2(1H)-pyridinone; 4-Hydroxy-6-oxo-1-phenyl-1,6-dihydropyridine-3-carboxylic acid methyl ester; 1-Phenyl-4-hydroxy-6-oxo-1,6-dihydro-pyridine-3-carboxylic acid methyl ester; 3-Methoxycarbonyl-4-hydroxy-1-phenyl-2(1H)-pyridone
EINECS	Contact for details

Quality Control

Our Methyl 4-Hydroxy-6-Oxo-1-Phenyl-1,6-Dihydropyridine-3-Carboxylate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

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%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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