Description

7H-Pyrrolo[2,3-C]Pyridazine, 5-Bromo-3-Chloro- is a high-value, multi-functional heterocyclic building block essential for modern synthetic chemistry. This compound matters because it serves as a critical intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). Pharmaceutical researchers, agrochemical developers, and advanced material scientists need this precise chemical scaffold to drive innovation in drug discovery and specialty chemical synthesis.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other targeted therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides and fungicides with novel modes of action.
• Material Science: Serves as a building block for organic electronic materials and photoactive compounds.
• Chemical Biology: Employed in the creation of molecular probes and tool compounds for biological target validation.
• Medicinal Chemistry: Integral for structure-activity relationship (SAR) studies and lead optimization campaigns.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs performing bespoke chemical synthesis.

Basic Information

Product Name	7H-Pyrrolo[2,3-C]Pyridazine, 5-Bromo-3-Chloro-
CAS No.	2090743-43-2
Molecular Formula	C6H3BrClN3
Molecular Weight	232.47 g/mol
Synonyms	5-Bromo-3-chloro-7H-pyrrolo[2,3-c]pyridazine; 3-Chloro-5-bromo-7H-pyrrolo[2,3-c]pyridazine; 5-Bromo-3-chloro-7H-pyrrolo[2,3-c]pyridazine; 7H-Pyrrolo[2,3-c]pyridazine, 5-bromo-3-chloro-; 2090743-43-2; 5-Br-3-Cl-7H-pyrrolo[2,3-c]pyridazine
EINECS	Contact for details

Quality Control

Our 7H-Pyrrolo[2,3-C]Pyridazine, 5-Bromo-3-Chloro- is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency suitable for research and development. Certificates of Analysis (COA) with full analytical data are provided to guarantee compliance with your project specifications.

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). This material is light-sensitive and should be handled under inert atmosphere when appropriate for prolonged use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
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.