Description

Ethyl 4-(3-Hydroxy-4-Oxopyridin-1(4H)-Yl)Benzoate is a high-purity organic compound serving as a critical advanced intermediate in pharmaceutical and fine chemical synthesis. Its unique pyridone-benzoate structure makes it a valuable building block for developing active pharmaceutical ingredients (APIs) and functional materials. This product is essential for research and production teams in pharmaceutical development, agrochemical research, and specialty chemical manufacturing seeking reliable, high-quality synthetic intermediates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules in academic and industrial research laboratories.
• Material Science: Potential intermediate in the synthesis of organic electronic materials or photoactive compounds due to its conjugated system.
• Contract Manufacturing (CMO): Supplied to contract development and manufacturing organizations (CDMOs) for cGMP production of client-specific compounds.

Basic Information

Product Name	Ethyl 4-(3-Hydroxy-4-Oxopyridin-1(4H)-Yl)Benzoate
CAS No.	25437-98-3
Molecular Formula	C14H13NO4
Molecular Weight	259.26 g/mol
Synonyms	Ethyl 4-(3-hydroxy-4-oxo-1,4-dihydropyridin-1-yl)benzoate; 1-(4-Ethoxycarbonylphenyl)-3-hydroxypyridin-4(1H)-one; 4-(3-Hydroxy-4-oxo-1(4H)-pyridinyl)benzoic acid ethyl ester; 1-(4-Carbethoxyphenyl)-3-hydroxypyrid-4-one; Ethyl p-(3-hydroxy-4-oxo-1,4-dihydropyrid-1-yl)benzoate; 25437-98-3; 1-(4-Ethoxycarbonylphenyl)-3-hydroxypyridin-4-one
EINECS	Contact for details

Quality Control

Our Ethyl 4-(3-Hydroxy-4-Oxopyridin-1(4H)-Yl)Benzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for pharmaceutical R&D and production. Certificates of Analysis (COA) with detailed specifications are provided for every shipment, ensuring full traceability and compliance with your internal quality protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed when not in use to protect from moisture.

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%
Heavy Metals	≤ 10 ppm

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