Description

2,3-Dihydro-5,7-Dimethyl-1,8-Naphthyridin-4(1H)-One is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its defined naphthyridine core structure makes it an invaluable intermediate for pharmaceutical research and fine chemical manufacturing. This product is essential for R&D chemists and process development scientists working in medicinal chemistry, agrochemicals, and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting neurological and metabolic disorders.
• Medicinal Chemistry Research: Used as a versatile scaffold for constructing compound libraries in drug discovery programs, enabling structure-activity relationship (SAR) studies.
• Agrochemical Development: Serves as a building block for creating new crop protection agents and pesticides with enhanced efficacy.
• Ligand and Catalyst Synthesis: Employed in the preparation of specialized ligands for metal catalysis and coordination chemistry applications.
• Material Science Precursor: Utilized in the development of organic electronic materials and advanced polymers due to its fused heterocyclic system.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2,3-Dihydro-5,7-Dimethyl-1,8-Naphthyridin-4(1H)-One
CAS No.	698973-85-2
Molecular Formula	C10H12N2O
Molecular Weight	176.22 g/mol
Synonyms	5,7-Dimethyl-1,2,3,4-tetrahydro-1,8-naphthyridin-4-one; 5,7-Dimethyl-1,2,3,4-tetrahydro-1,8-naphthyridin-4(1H)-one; 4(1H)-1,8-Naphthyridinone, 2,3-dihydro-5,7-dimethyl-; 698973-85-2; 5,7-Dimethyl-4-oxo-1,2,3,4-tetrahydro-1,8-naphthyridine; 1,2,3,4-Tetrahydro-5,7-dimethyl-1,8-naphthyridin-4-one
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-5,7-Dimethyl-1,8-Naphthyridin-4(1H)-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We adhere to relevant industry standards for fine chemical intermediates, and custom synthesis and purification to meet specific client specifications are available upon request.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.