Description

3,4-Pyridinediamine,N3-Ethyl- is a specialized pyridine derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring high-purity heterocyclic intermediates for research and production will find this product essential for their synthetic pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides due to its heterocyclic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating complex ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and colorants for industrial applications.
• Research & Development: A valuable compound for academic and industrial R&D in medicinal chemistry and material science.
• Fine Chemical Production: Used in the multi-step synthesis of other high-value, complex fine chemicals.

Basic Information

Product Name	3,4-Pyridinediamine,N3-Ethyl-
CAS No.	61719-62-8
Molecular Formula	C7H11N3
Molecular Weight	137.18 g/mol
Synonyms	N3-Ethyl-3,4-pyridinediamine; 3,4-Diamino-N-ethylpyridine; 1-Ethyl-3,4-diaminopyridine; 4-Amino-3-(ethylamino)pyridine; N-Ethyl-3,4-diaminopyridine; 3,4-Pyridinediamine, N-ethyl-; 3,4-Diamino-1-ethylpyridinium (alternative form)
EINECS	Contact for details

Quality Control

Our 3,4-Pyridinediamine,N3-Ethyl- is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation via spectroscopic methods (IR, NMR), and residual solvent analysis. Certificates of Analysis (COA) are available for every batch and provided upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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