Description

3,4-Pyridinediamine, 5-Nitro- is a high-purity, nitro-substituted diaminopyridine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional amine groups and the versatile reactivity of the nitro substituent, enabling the construction of complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, including kinase inhibitors and other biologically active molecules.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Dye and Pigment Manufacturing: Serves as a starting material for creating azo dyes and other complex colorants.
• Ligand and Catalyst Development: Utilized in the preparation of chelating ligands for metal catalysis and coordination chemistry.
• Material Science Research: Building block for organic electronic materials and polymers due to its conjugated pyridine structure.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on nitrogen-containing heterocycles.

Basic Information

Product Name	3,4-Pyridinediamine, 5-Nitro-
CAS No.	4318-68-7
Molecular Formula	C5H6N4O2
Molecular Weight	154.13 g/mol
Synonyms	5-Nitro-3,4-pyridinediamine; 3,4-Diamino-5-nitropyridine; 5-Nitro-3,4-diaminopyridine; 5-Nitro-pyridine-3,4-diamine; 3,4-Diaminopyridine, 5-nitro-; 5-Nitro-3,4-pyridinylenediamine; 4318-68-7; 5-Nitro-3,4-diamino pyridine
EINECS	Contact for details

Quality Control

Every batch of 3,4-Pyridinediamine, 5-Nitro- is produced and tested under a strict quality management system to ensure batch-to-batch consistency and high purity. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.