Description

2-Amino-Pyridine-3,5-Dicarboxylic Acid Dimethyl Ester is a high-purity, multi-functional pyridine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique bifunctional chemical structure, which provides two distinct reactive sites for constructing complex heterocyclic systems and fine-tuning molecular properties. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients, as well as by manufacturers of specialty dyes, pigments, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic core.
• Ligand and Catalyst Development: Serves as a versatile scaffold for creating chelating ligands used in catalysis and metal-organic frameworks (MOFs).
• Advanced Material Research: Employed in the synthesis of organic semiconductors, conductive polymers, and light-emitting materials for electronic applications.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing high-performance, color-fast dyes and specialty pigments.
• Academic and Contract Research: A valuable reagent for methodological development and exploratory chemistry in university and CRO laboratories.

Basic Information

Product Name	2-Amino-Pyridine-3,5-Dicarboxylic Acid Dimethyl Ester
CAS No.	1187930-77-3
Molecular Formula	C9H10N2O4
Molecular Weight	210.19 g/mol
Synonyms	Dimethyl 2-Aminopyridine-3,5-dicarboxylate; 3,5-Pyridinedicarboxylic acid, 2-amino-, dimethyl ester; 2-Amino-3,5-pyridinedicarboxylic acid dimethyl ester; 2-Aminonicotinic acid 3,5-dimethyl ester; 2-Aminopyridine-3,5-dicarboxylic acid dimethyl ester; 2-Amino-3,5-bis(methoxycarbonyl)pyridine
EINECS	Contact for details

Quality Control

Every batch of 2-Amino-Pyridine-3,5-Dicarboxylic Acid Dimethyl Ester is manufactured under a strict quality management system and undergoes comprehensive analytical testing. We ensure compliance with stringent internal specifications, which are aligned with industry best practices for fine chemical intermediates. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and impurity profiles. Custom purity grades and analytical packages are available to meet specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed and stored under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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