Description

7-Bromo-4-Chloro-Quinoline-3-Carbonitrile is a high-purity, multi-functional heterocyclic building block of significant importance in advanced organic synthesis. Its core value lies in its versatile reactivity, serving as a key precursor for constructing complex molecular architectures. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other biologically active quinoline derivatives.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the quinoline scaffold's bioactivity.
• Material Science: Serves as a building block for creating organic electronic materials, such as OLED (Organic Light-Emitting Diode) emitters and charge-transport layers.
• Chemical Synthesis: Utilized in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and cyclization reactions to create more complex fused heterocyclic systems.
• Dye & Pigment Industry: Acts as an intermediate for synthesizing specialized quinoline-based dyes and fluorescent markers.
• Academic & Contract Research: Employed in universities and CROs (Contract Research Organizations) for methodological studies and discovery chemistry projects.

Basic Information

Product Name	7-Bromo-4-Chloro-Quinoline-3-Carbonitrile
CAS No.	364793-57-7
Molecular Formula	C10H4BrClN2
Molecular Weight	267.51 g/mol
Synonyms	4-Chloro-7-bromoquinoline-3-carbonitrile; 3-Cyano-7-bromo-4-chloroquinoline; 7-Bromo-4-chloro-3-quinolinecarbonitrile; 7-Bromo-4-chloroquinoline-3-carbonitrile; 364793-57-7; 4-Chloro-7-bromo-quinoline-3-carbonitrile; Quinoline-3-carbonitrile, 7-bromo-4-chloro-
EINECS	Contact for details

Quality Control

Our 7-Bromo-4-Chloro-Quinoline-3-Carbonitrile is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

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). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.