Description

5-Chloropyrido[2,3-D]Pyridazine is a high-purity, heterocyclic organic compound serving as a critical building block in advanced chemical synthesis. Its value lies in its unique fused pyridazine-pyridine structure, which provides a versatile scaffold for constructing complex molecules with targeted biological or material properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, oncology, and anti-inflammatory pathways.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Serves as a building block for creating specialized organic ligands, coordination polymers, and other functional materials with potential electronic or photonic applications.
• Chemical Synthesis: A versatile reagent for constructing complex nitrogen-containing heterocycles in academic and industrial research settings.
• Bioconjugation & Probe Development: Its reactive chlorine atom makes it suitable for use in creating fluorescent probes, biomarkers, and other diagnostic tools.

Basic Information

Product Name	5-Chloropyrido[2,3-D]Pyridazine
CAS No.	23590-58-1
Molecular Formula	C7H4ClN3
Molecular Weight	165.58 g/mol
Synonyms	5-Chloropyrido[2,3-d]pyridazine; 5-Chloro-2,3-diazanaphthalene; 5-Chloro-pyrido[2,3-d]pyridazine; 5-Chloro-2,3-diaza-naphthalene; 23590-58-1; Pyrido[2,3-d]pyridazine, 5-chloro-
EINECS	Contact for details

Quality Control

Our 5-Chloropyrido[2,3-D]Pyridazine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.