Description

4-Hydroxy-1-Methyl-6-Oxo-1,6-Dihydro-Pyridine-3-Carboxylic Acid Ethyl Ester is a high-purity pyridine derivative ester, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile and reactive scaffold for constructing complex heterocyclic molecules, enabling the development of novel compounds. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to synthesize active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in the development of enzyme inhibitors and receptor modulators.
• Agrochemical Research: Used in creating advanced active ingredients for crop protection products, such as herbicides and fungicides.
• Chemical Synthesis: Serves as a versatile precursor for constructing complex heterocyclic frameworks in academic and industrial research laboratories.
• Material Science: Potential intermediate in the development of specialty polymers, ligands for catalysis, or organic electronic materials.
• Analytical Reference Standard: Employed as a high-purity standard for method development and quality control in analytical chemistry.

Basic Information

Product Name	4-Hydroxy-1-Methyl-6-Oxo-1,6-Dihydro-Pyridine-3-Carboxylic Acid Ethyl Ester
CAS No.	853105-37-0
Molecular Formula	C9H11NO4
Molecular Weight	197.19 g/mol
Synonyms	Ethyl 4-Hydroxy-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate; 1-Methyl-4-hydroxy-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester; 4-Hydroxy-1-methyl-6-oxo-1,6-dihydropyridine-3-carboxylic acid ethyl ester; 3-Carbethoxy-4-hydroxy-1-methyl-2-pyridone; 3-Carbethoxy-4-hydroxy-1-methyl-2(1H)-pyridinone; 4-Hydroxy-1-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-1-Methyl-6-Oxo-1,6-Dihydro-Pyridine-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

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 incompatible materials. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.