Description

3(2H)-Pyridazinone, 4-Chloro-5-(Cyclopropylamino)-2-Methyl- is a high-purity, synthetically versatile heterocyclic compound. This specialized chemical intermediate is valued for its role in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical industries for advanced synthesis and process development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development and production of advanced herbicides, fungicides, and insecticides, leveraging its pyridazinone core structure.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization in organic chemistry and medicinal chemistry research programs.
• Material Science: Potential application in the development of specialty chemicals and functional materials due to its unique molecular architecture.

Basic Information

Product Name	3(2H)-Pyridazinone, 4-Chloro-5-(Cyclopropylamino)-2-Methyl-
CAS No.	65269-70-7
Molecular Formula	C8H10ClN3O
Molecular Weight	199.64 g/mol
Synonyms	4-Chloro-5-(cyclopropylamino)-2-methylpyridazin-3(2H)-one; 4-Chloro-5-(cyclopropylamino)-2-methyl-2H-pyridazin-3-one; 2-Methyl-4-chloro-5-cyclopropylaminopyridazin-3(2H)-one; 5-(Cyclopropylamino)-4-chloro-2-methyl-3(2H)-pyridazinone; 65269-70-7; 4-Chloro-5-cyclopropylamino-2-methyl-3(2H)-pyridazinone
EINECS	Contact for details

Quality Control

Our production of 3(2H)-Pyridazinone, 4-Chloro-5-(Cyclopropylamino)-2-Methyl- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the exacting standards required for pharmaceutical and agrochemical synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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