Description

7-Bromo-3-Chloroisoquinoline is a high-purity halogenated isoquinoline derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its dual functionalization, providing versatile reactivity for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing active pharmaceutical ingredients (APIs) and functional organic materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, especially in kinase inhibitor and anticancer agent research.
• Agrochemical Synthesis: Used in the development of new pesticides and herbicides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a precursor for organic light-emitting diodes (OLEDs) and other electronic materials due to the isoquinoline core.
• Chemical Biology: Employed as a molecular probe or tag in biochemical studies and diagnostic assay development.
• Academic & R&D: A valuable reagent for methodological studies in cross-coupling reactions and heterocyclic chemistry.
• Custom Synthesis: Used by contract research and manufacturing organizations (CROs/CMOs) for bespoke client projects requiring functionalized isoquinolines.

Basic Information

Product Name	7-Bromo-3-Chloroisoquinoline
CAS No.	1029720-65-7
Molecular Formula	C9H5BrClN
Molecular Weight	242.50 g/mol
Synonyms	3-Chloro-7-bromoisoquinoline; 7-Bromo-3-chloro-isoquinoline; Isoquinoline, 7-bromo-3-chloro-; 1029720-65-7; 7-Br-3-Cl-isoquinoline
EINECS	Contact for details

Quality Control

Our 7-Bromo-3-Chloroisoquinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials.

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%
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.