Description

2-Phenyl-1,7-Naphthyridine-4-Carboxylic Acid is a specialized heterocyclic carboxylic acid derivative that serves as a high-value synthetic intermediate in advanced organic chemistry. Its unique naphthyridine core fused with a phenyl substituent makes it a critical building block for constructing complex molecular architectures with tailored properties. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the research and development of new drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, or plant growth regulators that require complex nitrogen-containing heterocycles.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing chelating ligands used in catalysis or metal-organic frameworks (MOFs).
• Material Science Research: Investigated for the development of organic electronic materials, such as semiconductors or light-emitting components, due to its conjugated structure.
• Chemical Biology Probes: Utilized to create fluorescent tags or molecular probes for studying biological processes.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	2-Phenyl-1,7-Naphthyridine-4-Carboxylic Acid
CAS No.	855521-66-3
Molecular Formula	C₁₅H₁₀N₂O₂
Molecular Weight	250.26 g/mol
Synonyms	4-Carboxy-2-phenyl-1,7-naphthyridine; 2-Phenyl-1,7-naphthyridine-4-carboxylic acid; 1,7-Naphthyridine-4-carboxylic acid, 2-phenyl-; 2-Phenyl-1,7-naphthyridine-4-carboxylate
EINECS	Contact for details

Quality Control

Our 2-Phenyl-1,7-Naphthyridine-4-Carboxylic Acid is manufactured under strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency, meeting the stringent requirements for research and process chemistry. Certificates of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR and NMR), and impurity profiles are available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.