Description

Ethyl 4-Hydroxy-1-Isopentyl-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 intermediate for pharmaceutical research and development. Its value lies in its complex heterocyclic structure, which provides a versatile scaffold for creating novel active pharmaceutical ingredients (APIs) with targeted biological activity. This product is essential for R&D chemists and process development scientists in the pharmaceutical and biotechnology industries working on new therapeutic agents.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs.
• API Development: Used in research and process development for potential Active Pharmaceutical Ingredients targeting various disease pathways.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development, validation, and quality control in pharmaceutical laboratories.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) settings for exploratory research into new heterocyclic compounds and their properties.
• Preclinical Studies: Employed in the early-stage development of compounds for biological screening and pharmacological evaluation.

Basic Information

Product Name	Ethyl 4-Hydroxy-1-Isopentyl-2-Oxo-1,2-Dihydro-1,8-Naphthyridine-3-Carboxylate
CAS No.	850814-34-5
Molecular Formula	C₁₆H₂₀N₂O₄
Molecular Weight	304.34 g/mol
Synonyms	1,8-Naphthyridine-3-carboxylic acid, 4-hydroxy-1-(3-methylbutyl)-2-oxo-1,2-dihydro-, ethyl ester; Ethyl 4-hydroxy-1-(3-methylbutyl)-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylate; 1-Isopentyl-4-hydroxy-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid ethyl ester; 850814-34-5; 1,8-Naphthyridine derivative; 4-Hydroxy-1-isopentyl-2-oxo-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 4-Hydroxy-1-Isopentyl-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 for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical R&D. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee traceability and consistency for your critical research applications.

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. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.