Description

7-Bromoquinolin-4(1H)-One is a high-purity brominated quinoline derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a functionalized heterocyclic core essential for constructing complex molecules with targeted biological or material properties. This intermediate is primarily needed by research and development teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active compounds.

Application

• Pharmaceutical Intermediate: A key synthon for the development of potential drug candidates, particularly in medicinal chemistry programs targeting kinase inhibitors or antimicrobial agents.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or pesticides, leveraging the quinoline scaffold's bioactivity.
• Material Science Precursor: Serves as a starting material for creating functional organic ligands, dyes, or photoactive compounds used in electronic materials.
• Chemical Biology Probe Development: Employed in the design and synthesis of molecular probes for studying biological pathways and protein functions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs and fine chemical manufacturers for producing bespoke compounds on a commercial scale.

Basic Information

Product Name	7-Bromoquinolin-4(1H)-One
CAS No.	956268-33-0
Molecular Formula	C9H6BrNO
Molecular Weight	224.06 g/mol
Synonyms	7-Bromo-1,4-dihydroquinolin-4-one; 7-Bromo-4-hydroxyquinoline; 4-Hydroxy-7-bromoquinoline; 7-Bromo-4-quinolinol; 7-Bromoquinolin-4-ol; 7-Bromo-4(1H)-quinolinone; 7-Bromocarbostyril
EINECS	Contact for details

Quality Control

Our 7-Bromoquinolin-4(1H)-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your regulatory and quality assurance needs.

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 should be kept under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.