Description

3-Bromo-7-Chloroisoquinoline is a high-purity halogenated isoquinoline derivative, a crucial building block in advanced organic synthesis. Its value lies in its dual functionalization, which provides versatile reactivity for constructing complex molecular architectures. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and material science.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs) targeting various therapeutic areas.
• As a versatile building block for constructing complex heterocyclic compounds in medicinal chemistry research.
• In the development of agrochemicals, such as herbicides and fungicides, where the isoquinoline scaffold is utilized.
• For research into organic electronic materials, leveraging its halogenated aromatic structure.
• As a ligand precursor or catalyst component in metal-catalyzed cross-coupling reactions.
• In academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Product Name	3-Bromo-7-Chloroisoquinoline
CAS No.	1246552-90-8
Molecular Formula	C9H5BrClN
Molecular Weight	242.50 g/mol
Synonyms	7-Chloro-3-bromoisoquinoline; 3-Bromo-7-chloro-isoquinoline; Isoquinoline, 3-bromo-7-chloro-; 1246552-90-8
EINECS	Contact for details

Quality Control

Our 3-Bromo-7-Chloroisoquinoline is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

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). The compound is moisture-sensitive; keep the container tightly sealed under an inert atmosphere for long-term storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.