Description

7-Bromo-4-Fluoroisoquinolin-1(2H)-One is a high-purity fluorinated and brominated isoquinolinone derivative, serving as a critical advanced pharmaceutical intermediate. This compound matters for its role in facilitating the synthesis of complex bioactive molecules, particularly in medicinal chemistry research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing novel drug candidates and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential active pharmaceutical ingredients (APIs) targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs due to its halogenated isoquinoline scaffold.
• Agrochemical Development: Serves as a precursor for novel crop protection agents and pesticides.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Potential monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	7-Bromo-4-Fluoroisoquinolin-1(2H)-One
CAS No.	956700-15-5
Molecular Formula	C9H5BrFNO
Molecular Weight	242.05 g/mol
Synonyms	7-Bromo-4-fluoroisoquinolin-1(2H)-one; 7-Bromo-4-fluoro-1,2-dihydroisoquinolin-1-one; 1(2H)-Isoquinolinone, 7-bromo-4-fluoro-; 956700-15-5; 7-Bromo-4-fluoro-1H-isoquinolin-1-one; 7-Bromo-4-fluoro-2H-isoquinolin-1-one
EINECS	Contact for details

Quality Control

Our 7-Bromo-4-Fluoroisoquinolin-1(2H)-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to quality supports your R&D and scale-up processes with reliable, traceable materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storage under an inert atmosphere.

Specification

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