Description

1,7-Naphthyridine-3-Carboxylic Acid, 5-Bromo-, Ethyl Ester is a high-purity, brominated naphthyridine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique heterocyclic structure, which provides a versatile scaffold for constructing complex molecules with targeted biological or material properties. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzyme-related pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a monomer or functional unit in the creation of organic semiconductors, ligands for metal-organic frameworks (MOFs), or advanced polymers.
• Chemical Synthesis: Acts as a versatile synthon for further functionalization, including cross-coupling reactions, due to the presence of the bromine substituent.
• Academic & Contract Research: Employed in university and CRO laboratories for fundamental research in heterocyclic chemistry and discovery chemistry projects.

Basic Information

Product Name	1,7-Naphthyridine-3-Carboxylic Acid, 5-Bromo-, Ethyl Ester
CAS No.	1646882-61-2
Molecular Formula	C11H9BrN2O2
Molecular Weight	281.11 g/mol
Synonyms	Ethyl 5-Bromo-1,7-naphthyridine-3-carboxylate; 5-Bromo-1,7-naphthyridine-3-carboxylic acid ethyl ester; 1,7-Naphthyridine-3-carboxylic acid, 5-bromo-, ethyl ester; 5-Bromo-1,7-naphthyridine-3-carboxylic acid ethyl ester; 5-Bromo-1,7-naphthyridine-3-carboxylate ethyl ester; 5-Bromo-1,7-naphthyridine-3-ethyl carboxylate; 5-Bromo-1,7-naphthyridine-3-ethyl ester
EINECS	Contact for details

Quality Control

Our 1,7-Naphthyridine-3-Carboxylic Acid, 5-Bromo-, Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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