Description

5-Amino-7-Chloroquinoline is a high-purity, versatile quinoline derivative serving as a critical building block in advanced organic synthesis. Its value lies in its bifunctional nature, featuring both an amino group and a halogen substituent, which enables precise molecular construction for complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex quinoline-based drug candidates, including potential antimalarial, anticancer, and antimicrobial agents.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Material Science Research: Serves as a monomer or ligand in the creation of organic semiconductors, luminescent materials, and metal-organic frameworks (MOFs).
• Chemical Research & Development: Employed as a versatile scaffold for medicinal chemistry, library synthesis, and structure-activity relationship (SAR) studies.
• Dye & Pigment Industry: Acts as an intermediate for synthesizing specialized quinoline-based dyes and colorants.

Basic Information

Product Name	5-Amino-7-Chloroquinoline
CAS No.	2089651-39-6
Molecular Formula	C9H7ClN2
Molecular Weight	178.62 g/mol
Synonyms	7-Chloro-5-aminoquinoline; 5-Amino-7-chloroquinoline; 7-Chloroquinolin-5-amine; Quinoline, 5-amino-7-chloro-; 5-Amino-7-chloro-quinoline; 5-Amino-7-Cl-quinoline
EINECS	Contact for details

Quality Control

Our 5-Amino-7-Chloroquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and stringent control of residual solvents and heavy metals. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

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 light-sensitive nature and propensity for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

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%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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