Description

2,4-Pyridinediamine,3-Nitroso-(9Ci) is a specialized heterocyclic organic compound featuring a nitroso functional group on a diaminopyridine scaffold. This unique structure makes it a valuable intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought by pharmaceutical and agrochemical R&D teams for use in medicinal chemistry, ligand synthesis, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for targeting specific enzymes or receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to its bioactive pyridine core.
• Coordination Chemistry: Serves as a precursor for creating novel metal-organic complexes and catalysts, leveraging its diamine and nitroso donor sites.
• Dye & Pigment Synthesis: Acts as an intermediate in the production of specialized azo dyes and colorants.
• Material Science Research: Investigated for incorporation into advanced polymers or organic electronic materials.
• Biochemical Probe Development: Utilized in creating molecular probes for studying biological processes.

Basic Information

Product Name	2,4-Pyridinediamine,3-Nitroso-(9Ci)
CAS No.	500897-47-2
Molecular Formula	C5H6N4O
Molecular Weight	138.13 g/mol
Synonyms	3-Nitroso-2,4-pyridinediamine; 2,4-Diamino-3-nitrosopyridine; 3-Nitroso-pyridine-2,4-diamine; 2,4-Pyridinediamine, 3-nitroso-; 3-Nitrosopyridine-2,4-diamine; 500897-47-2; 3-Nitroso-2,4-diaminopyridine
EINECS	Contact for details

Quality Control

Every batch of 2,4-Pyridinediamine,3-Nitroso-(9Ci) is produced and tested under strict quality management protocols to ensure consistency and purity for research applications. We provide comprehensive analytical data including HPLC purity, identity confirmation (IR, NMR), and impurity profiling. A Certificate of Analysis (COA) is supplied with each shipment to guarantee it meets your specified research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, 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	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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