Description

Ethyl 3,4-Diaminopyridine-2-Carboxylate is a high-purity, functionalized pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of complex heterocyclic molecules, particularly in pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors, receptor antagonists, and other small-molecule drug candidates.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators with enhanced activity.
• Ligand and Catalyst Development: Used to create chelating ligands for metal catalysis and coordination chemistry applications.
• Material Science Research: Intermediate for synthesizing functionalized polymers, dyes, and photoactive materials.
• Academic & Contract Research: Essential reagent for methodological studies and library synthesis in medicinal and combinatorial chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Ethyl 3,4-Diaminopyridine-2-Carboxylate
CAS No.	1823962-72-6
Molecular Formula	C8H11N3O2
Molecular Weight	181.19 g/mol
Synonyms	Ethyl 2,3-diaminopyridine-4-carboxylate; 3,4-Diaminopicolinic Acid Ethyl Ester; 2-Carbethoxy-3,4-diaminopyridine; Ethyl 3,4-diamino-2-pyridinecarboxylate; 2-Pyridinecarboxylic acid, 3,4-diamino-, ethyl ester; Ethyl 3,4-diaminopicolinate; Picolinic acid derivative, 3,4-diamino-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 3,4-Diaminopyridine-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting all specifications are available upon request.

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 tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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