Description

Ethyl 1-Benzyl-4-Hydroxy-7-Methyl-2-Oxo-1,2-Dihydro-1,8-Naphthyridine-3-Carboxylate is a high-purity, synthetic organic compound belonging to the 1,8-naphthyridine class, serving as a critical advanced pharmaceutical intermediate. Its value lies in its role as a versatile building block for the research and development of novel therapeutic agents, particularly in medicinal chemistry. This product is essential for B2B customers in the pharmaceutical, agrochemical, and fine chemical sectors who require reliable, high-quality intermediates for synthesis and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) with potential biological activity.
• Medicinal Chemistry Research: Used as a core scaffold for designing and synthesizing new chemical entities for drug discovery programs.
• Agrochemical Development: Serves as an intermediate in the research and production of novel crop protection agents and pesticides.
• Fine Chemical Synthesis: Employed in custom synthesis and the manufacture of specialty chemicals requiring complex heterocyclic structures.
• Academic & Institutional R&D: Utilized in universities and research institutes for studying chemical reactions and heterocyclic compound properties.
• Contract Manufacturing (CMO/CDMO): Supplied to contract manufacturing organizations for scale-up and commercial production of client molecules.

Basic Information

Product Name	Ethyl 1-Benzyl-4-Hydroxy-7-Methyl-2-Oxo-1,2-Dihydro-1,8-Naphthyridine-3-Carboxylate
CAS No.	76336-03-3
Molecular Formula	C19H18N2O4
Molecular Weight	338.36 g/mol
Synonyms	1-Benzyl-4-hydroxy-7-methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid ethyl ester; Ethyl 1-benzyl-4-hydroxy-7-methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate; 1,8-Naphthyridine-3-carboxylic acid, 1-benzyl-1,2-dihydro-4-hydroxy-7-methyl-2-oxo-, ethyl ester; 76336-03-3; 1-Benzyl-4-hydroxy-7-methyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 1-Benzyl-4-Hydroxy-7-Methyl-2-Oxo-1,2-Dihydro-1,8-Naphthyridine-3-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We adhere to cGMP principles where applicable to support our customers' regulatory and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.