Description

2,3,4-Tribromoquinoline is a halogenated heterocyclic compound that serves as a versatile and high-value synthetic intermediate. Its unique brominated quinoline structure makes it a critical building block for the development of advanced materials and active pharmaceutical ingredients (APIs). This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific bromine substitution patterns into complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where the bromine atoms contribute to biological activity and stability.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of organic electronic materials, such as OLEDs and conductive polymers.
• Ligand and Catalyst Development: Employed to synthesize complex chelating ligands for metal catalysis and coordination chemistry applications.
• Fluorescent Probe Synthesis: A building block for creating quinoline-based fluorescent dyes and sensors used in bioimaging and analytical chemistry.

Basic Information

Product Name	2,3,4-Tribromoquinoline
CAS No.	41320-97-2
Molecular Formula	C9H4Br3N
Molecular Weight	385.85 g/mol
Synonyms	2,3,4-Tribromo-quinoline; Quinoline, 2,3,4-tribromo-; Tribromoquinoline; NSC 163063; 2,3,4-TBQ
EINECS	Contact for details

Quality Control

Our 2,3,4-Tribromoquinoline is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and NMR for structural confirmation, to ensure consistency and reliability. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

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). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to minimize degradation. Keep away from heat and incompatible materials.

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	≤ 0.5%
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.