Description

3-Bromopyrido[2,3-D]Pyridazin-8(7H)-One is a high-value brominated heterocyclic building block, specifically a pyridopyridazinone derivative, with the CAS registry number 909186-02-3. This compound is essential for medicinal chemistry research and pharmaceutical development, serving as a key precursor for synthesizing novel bioactive molecules. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries to create new drug candidates and advanced materials.

Application

• Pharmaceutical Intermediate: A critical scaffold for the synthesis of potential kinase inhibitors and other therapeutic agents targeting various diseases.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to explore new chemical entities.
• Agrochemical Development: Serves as a building block for creating novel herbicides, fungicides, or insecticides with new modes of action.
• Chemical Biology Probes: Utilized in the development of molecular probes to study biological pathways and protein functions.
• Material Science: Potential precursor for the synthesis of organic electronic materials or ligands for catalytic systems.
• Contract Research & Manufacturing (CRO/CMO): Supplied to service organizations supporting drug discovery and development pipelines for global clients.

Basic Information

Product Name	3-Bromopyrido[2,3-D]Pyridazin-8(7H)-One
CAS No.	909186-02-3
Molecular Formula	C7H4BrN3O
Molecular Weight	226.03 g/mol
Synonyms	3-Bromo-7H-pyrido[2,3-d]pyridazin-8-one; 3-Bromopyrido[2,3-d]pyridazin-8(7H)-one; 8H-Pyrido[2,3-d]pyridazin-8-one, 3-bromo-; 3-Bromo-8-hydroxy-pyrido[2,3-d]pyridazine; 3-Bromo-7,8-dihydro-pyrido[2,3-d]pyridazin-8-one
EINECS	Contact for details

Quality Control

Our 3-Bromopyrido[2,3-D]Pyridazin-8(7H)-One is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and MS for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with each shipment, ensuring traceability and compliance with your research or production specifications. We support cGMP standards for advanced pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container sealed to protect this light-sensitive material from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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