Description

3-Hydroxy-1,2-Dihydro-1,8-Naphthyridin-2-One is a high-purity organic compound belonging to the naphthyridine class, serving as a crucial advanced intermediate in pharmaceutical research and development. Its unique heterocyclic structure makes it a valuable building block for synthesizing novel active pharmaceutical ingredients (APIs) and fine chemicals. This product is primarily targeted at R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for complex synthesis.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in therapeutic areas targeting enzymes and receptors.
• Active Pharmaceutical Ingredient (API) Synthesis: Used in the multi-step synthesis of complex molecules for preclinical and clinical studies.
• Agrochemical Research: Serves as a building block for developing new pesticides and herbicides due to its bioactive naphthyridine core.
• Chemical Biology & Probe Development: Utilized in creating molecular probes and tool compounds for studying biological pathways and target validation.
• Material Science Research: Investigated as a precursor for organic electronic materials and ligands in coordination chemistry.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and scale-up services for clients.

Basic Information

Product Name	3-Hydroxy-1,2-Dihydro-1,8-Naphthyridin-2-One
CAS No.	873798-72-2
Molecular Formula	C8H6N2O2
Molecular Weight	162.15 g/mol
Synonyms	1,8-Naphthyridin-2(1H)-one, 1,2-dihydro-3-hydroxy-; 3-Hydroxy-1,2-dihydro-1,8-naphthyridin-2-one; 3-Hydroxy-1,8-naphthyridin-2(1H)-one; 1,2-Dihydro-3-hydroxy-1,8-naphthyridin-2-one; 2H-1,8-Naphthyridin-2-one, 1,2-dihydro-3-hydroxy-; 3-Hydroxy-2H-1,8-naphthyridin-2-one
EINECS	Contact for details

Quality Control

Our 3-Hydroxy-1,2-Dihydro-1,8-Naphthyridin-2-One is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent identity. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance and regulatory documentation needs.

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.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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