Description

6,7-Difluoroquinolin-3-Amine is a high-purity fluorinated quinoline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its unique difluoro-substituted quinoline scaffold, which is essential for modulating the biological activity and physicochemical properties of target molecules. This intermediate is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and antimicrobial agents.
• Agrochemical Research: Used in developing new generations of herbicides and fungicides with enhanced efficacy.
• Material Science: Building block for creating functional organic materials, such as ligands for metal-organic frameworks (MOFs) or organic semiconductors.
• Fluorescent Probe Synthesis: Serves as a core structure for developing novel fluorescent dyes and sensors due to the quinoline fluorophore.
• Academic & Contract Research: Essential reagent for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.

Basic Information

Item	Details
Product Name	6,7-Difluoroquinolin-3-Amine
CAS No.	318684-82-1
Molecular Formula	C9H6F2N2
Molecular Weight	180.16 g/mol
Synonyms	3-Amino-6,7-difluoroquinoline; 6,7-Difluoro-3-quinolinamine; 6,7-Difluoroquinolin-3-ylamine; 318684-82-1; Quinoline, 3-amino-6,7-difluoro-; 6,7-Difluoro-3-aminoquinoline; 3-Amino-6,7-difluoro-quinoline
EINECS	Contact for details

Quality Control

Our 6,7-Difluoroquinolin-3-Amine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your regulatory and R&D needs.

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). The compound may be light-sensitive; prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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