Description

3-Chloro-6-(Difluoromethoxy)Pyridazine is a high-value, halogenated pyridazine derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both chloro and difluoromethoxy substituents, makes it an essential building block for constructing complex molecules with tailored properties. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, where the difluoromethoxy group can enhance biological activity and metabolic stability.
• Material Science Research: Serves as a precursor for developing specialty chemicals, ligands, and functional materials requiring specific halogenated heterocyclic architectures.
• Chemical Biology Probes: Utilized in the creation of molecular probes and tags for studying biological processes and enzyme mechanisms.
• Custom Synthesis & Contract Manufacturing: A vital starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for client projects.

Basic Information

Product Name	3-Chloro-6-(Difluoromethoxy)Pyridazine
CAS No.	1084812-45-2
Molecular Formula	C5H3ClF2N2O
Molecular Weight	192.54 g/mol
Synonyms	3-Chloro-6-(difluoromethoxy)pyridazine; 6-(Difluoromethoxy)-3-chloropyridazine; 3-Chloro-6-difluoromethoxy-pyridazine; Pyridazine, 3-chloro-6-(difluoromethoxy)-; 1084812-45-2; 3-Chloro-6-(difluoromethoxy)pyridazine (CAS 1084812-45-2)
EINECS	Contact for details

Quality Control

Our 3-Chloro-6-(Difluoromethoxy)Pyridazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and reducing agents. For long-term storage, consider holding under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Area %)
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.