Description

4(1H)-Cinnolinone, 6-Bromo-3-Chloro- is a high-purity, halogenated heterocyclic building block of significant interest in advanced organic synthesis. This compound is valued for its role as a key intermediate in the development of novel pharmacologically active molecules. It is primarily sought after by research institutions and pharmaceutical companies engaged in medicinal chemistry and drug discovery programs, particularly for creating libraries of new chemical entities.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates targeting various disease pathways.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization processes due to its modifiable cinnolinone core.
• Agrochemical Development: Employed in the research and synthesis of new active ingredients for crop protection products.
• Chemical Biology Probes: Utilized in the design and creation of molecular probes for studying biological processes and target validation.
• Material Science Research: Investigated as a building block for novel organic electronic materials or specialty polymers.

Basic Information

Product Name	4(1H)-Cinnolinone, 6-Bromo-3-Chloro-
CAS No.	817209-40-8
Molecular Formula	C8H4BrClN2O
Molecular Weight	259.49 g/mol
Synonyms	6-Bromo-3-chloro-1H-cinnolin-4-one; 6-Bromo-3-chlorocinnolin-4(1H)-one; 3-Chloro-6-bromo-4(1H)-cinnolinone; 3-Chloro-6-bromo-1H-cinnolin-4-one; 817209-40-8; AKOS005258889; BRN 12513545
EINECS	Contact for details

Quality Control

Our 4(1H)-Cinnolinone, 6-Bromo-3-Chloro- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP principles where applicable to support our clients' regulatory and research requirements.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.