Description

4-Bromo-5,6,7,8-tetrahydro-1(2H)-isoquinolinone is a versatile brominated heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders, oncology, and cardiovascular diseases.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Synthesis: Acts as a starting material for creating specialized nitrogen-containing ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the synthesis of organic semiconductors, photoactive compounds, and other advanced functional materials.
• Chemical Biology Probes: Utilized to develop molecular probes and tags for studying biological processes and enzyme functions.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry, including novel cross-coupling and cyclization reactions.

Basic Information

Product Name	4-Bromo-5,6,7,8-tetrahydro-1(2H)-isoquinolinone
CAS No.	860368-23-6
Molecular Formula	C9H10BrNO
Molecular Weight	228.09 g/mol
Synonyms	4-Bromo-5,6,7,8-tetrahydroisoquinolin-1(2H)-one; 4-Bromo-1,2,3,4-tetrahydroisoquinolin-1-one; 4-Bromo-1-oxo-1,2,3,4-tetrahydroisoquinoline; 1(2H)-Isoquinolinone, 4-bromo-5,6,7,8-tetrahydro-; 4-Bromo-1,2,3,4-tetrahydro-1-isoquinolinone
EINECS	Contact for details

Quality Control

Our 4-Bromo-5,6,7,8-tetrahydro-1(2H)-isoquinolinone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance protocols.

Storage

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

Specification

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