Description

Pyrido[2,3-B][1,6]Naphthyridine, 6,7,8,9-Tetrahydro-7-(2-Hydroxybenzoyl)- (9Ci) is a complex, high-purity heterocyclic organic compound that serves as a critical advanced intermediate in modern synthetic chemistry. Its intricate fused-ring structure with a hydroxybenzoyl substituent makes it a valuable building block for the development of novel pharmacologically active molecules. This compound is primarily sought by research institutions and pharmaceutical companies engaged in the discovery and synthesis of new therapeutic agents, particularly in areas requiring sophisticated nitrogen-containing scaffolds.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, especially for central nervous system (CNS) and anti-infective targets.
• Organic Synthesis Building Block: Used in complex multi-step syntheses to construct novel polycyclic frameworks for material science and medicinal chemistry.
• Chemical Research & Development: Employed in academic and industrial R&D labs for studying structure-activity relationships (SAR) and developing new synthetic methodologies.
• Ligand and Catalyst Development: Potential utility in creating novel ligands for metal catalysis due to its nitrogen-rich, chelating structure.
• Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	Pyrido[2,3-B][1,6]Naphthyridine, 6,7,8,9-Tetrahydro-7-(2-Hydroxybenzoyl)- (9Ci)
CAS No.	389117-41-3
Molecular Formula	C₁₇H₁₄N₂O₂
Molecular Weight	278.31 g/mol
Synonyms	6,7,8,9-Tetrahydro-7-(2-hydroxybenzoyl)pyrido[2,3-b][1,6]naphthyridine; 7-(2-Hydroxybenzoyl)-6,7,8,9-tetrahydropyrido[2,3-b][1,6]naphthyridine; 389117-41-3; Pyrido[2,3-b][1,6]naphthyridine, 6,7,8,9-tetrahydro-7-(2-hydroxybenzoyl)-; Tetrahydro-hydroxybenzoyl-pyridonaphthyridine
EINECS	Contact for details

Quality Control

Our Pyrido[2,3-B][1,6]Naphthyridine intermediate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications, ensuring traceability and documentation for regulatory submissions.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials. Due to its light-sensitive nature, handling and packaging are performed under low-light conditions to preserve stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to reference spectrum
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.