Description

4-Chloro-5-Bromoquinoline (Wx130359) is a high-purity halogenated quinoline derivative, a crucial building block in advanced organic synthesis. Its value lies in its dual halogen functionality, which provides versatile reactivity for constructing complex molecular architectures. This intermediate 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 quinoline-based drug candidates, including potential antiviral, anticancer, and antimalarial compounds.
• Agrochemical Synthesis: Used in the development of new fungicides, herbicides, and insecticides where the quinoline core provides biological activity.
• Material Science Research: Serves as a monomer or functional unit in the creation of organic electronic materials, such as OLEDs and conductive polymers.
• Ligand and Catalyst Development: Employed to synthesize novel chelating ligands for metal catalysis and coordination chemistry applications.
• Chemical Biology Probes: Utilized as a scaffold for creating fluorescent tags or molecular probes for biological imaging and diagnostic assays.

Basic Information

Product Name	4-Chloro-5-Bromoquinoline (Wx130359)
CAS No.	1305207-80-0
Molecular Formula	C9H5BrClN
Molecular Weight	242.50 g/mol
Synonyms	5-Bromo-4-chloroquinoline; 4-Chloro-5-bromoquinoline; Quinoline, 4-chloro-5-bromo-; WX-130359; Wx130359
EINECS	Contact for details

Quality Control

Our 4-Chloro-5-Bromoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity and purity against established specifications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

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). Keep the container tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.