Description

6-(Nitroamino)-3-Pyridinecarboxylic Acid is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce specific nitroamino and carboxylic acid functionalities into pyridine-based scaffolds.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Research: Used in the development and synthesis of new-generation herbicides, insecticides, and fungicides with potential for improved efficacy.
• Ligand Synthesis: Serves as a precursor for creating complex chelating ligands used in catalysis and material science.
• Functional Material Development: Employed in the research of advanced organic materials, such as polymers or dyes with specific electronic properties.
• Academic & Institutional Research: A valuable reagent for universities and research institutes conducting studies in heterocyclic chemistry and reaction mechanism exploration.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for use in bespoke synthesis projects for clients.

Basic Information

Product Name	6-(Nitroamino)-3-Pyridinecarboxylic Acid
CAS No.	439681-56-8
Molecular Formula	C6H5N3O4
Molecular Weight	183.12 g/mol
Synonyms	3-Pyridinecarboxylic acid, 6-(nitroamino)-; 6-Nitroaminonicotinic Acid; 6-Nitroamino-nicotinic acid; 6-Nitroaminopyridine-3-carboxylic Acid; (6-Nitroamino-pyridin-3-yl)-carboxylic acid; 6-Nitroamino-3-pyridinecarboxylic acid; 6-Nitroaminonicotinate; 3-Carboxy-6-nitroaminopyridine
EINECS	Contact for details

Quality Control

Our 6-(Nitroamino)-3-Pyridinecarboxylic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents. Due to its nature as a strong acid/organic solvent-compatible compound, ensure proper handling procedures are followed.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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