Description

3,4-Diaminoquinoline is a high-purity, versatile organic intermediate of significant importance in advanced chemical synthesis. Its unique di-amino substituted quinoline structure makes it a valuable building block for creating complex heterocyclic compounds. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, where it serves as a key precursor for active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel quinoline-based drug candidates, including potential kinase inhibitors and antimicrobial agents.
• Agrochemical Synthesis: Used in the development of advanced crop protection chemicals and pesticides, leveraging its heterocyclic framework.
• Organic Light-Emitting Diodes (OLEDs): Serves as a starting material for electron-transport or emissive layer materials in electronic displays and lighting.
• Coordination Chemistry & Catalysis: Acts as a versatile ligand for metal complexes used in catalytic processes and materials science.
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized quinoline dyes and colorants.
• Research & Development: A valuable compound for academic and industrial R&D in medicinal chemistry and organic synthesis.

Basic Information

Product Name	3,4-Diaminoquinoline
CAS No.	87751-33-5
Molecular Formula	C9H9N3
Molecular Weight	159.19 g/mol
Synonyms	3,4-Diaminoquinoline; Quinoline-3,4-diamine; 3,4-Quinolinediamine; 87751-33-5; 3,4-DAQ
EINECS	Contact for details

Quality Control

Our 3,4-Diaminoquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.