Description

Quinoline-2,6-Diamine CAS NO 855837-85-3 is a high-purity, specialized aromatic diamine derivative of quinoline, serving as a critical building block in advanced organic synthesis. This compound is valued for its bifunctional amine groups, which enable its use as a versatile precursor in the creation of complex heterocyclic systems and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and high-performance polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel quinoline-based drug candidates, including potential anticancer, antimicrobial, and antiviral agents.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a chelating ligand for metal complexes used in homogeneous catalysis and material science.
• Polymer and Material Science: Building block for high-performance polymers, such as polyimides and polyamides, and for functional dyes or pigments.
• Organic Electronic Materials: Investigated as a component in the synthesis of organic semiconductors and light-emitting materials for OLEDs.
• Chemical Research & Development: Essential reagent for academic and industrial R&D in exploring new heterocyclic chemistry and reaction pathways.

Basic Information

Product Name	Quinoline-2,6-Diamine
CAS No.	855837-85-3
Molecular Formula	C9H9N3
Molecular Weight	159.19 g/mol
Synonyms	2,6-Diaminoquinoline; 2,6-Quinolinediamine; Quinoline-2,6-diyldiamine; 1,3-Diaminoquinoline; 6-Amino-2-quinolinamine; 2,6-Diamino-1-azanaphthalene; 2,6-Quinolinediyldiamine
EINECS	Contact for details

Quality Control

Our Quinoline-2,6-Diamine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability, consistency, and reliability for your critical applications.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.