Description

Ethyl 1-(4-Fluorophenyl)-6-Oxo-4-(Propylsulfanyl)-1,6-Dihydro-3-Pyridazinecarboxylate is a high-purity, synthetically valuable pyridazine derivative. This compound serves as a critical advanced intermediate in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by research and development teams in pharmaceutical and agrochemical manufacturing for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Chemical Synthesis: Serves as a versatile precursor for further functionalization in medicinal and combinatorial chemistry.
• Academic & Contract Research: Utilized in university and CRO laboratories for pharmacological studies and novel synthetic route exploration.

Basic Information

Product Name	Ethyl 1-(4-Fluorophenyl)-6-Oxo-4-(Propylsulfanyl)-1,6-Dihydro-3-Pyridazinecarboxylate
CAS No.	339096-26-3
Molecular Formula	C₁₆H₁₇FN₂O₃S
Molecular Weight	336.38 g/mol
Synonyms	Ethyl 1-(4-fluorophenyl)-6-oxo-4-(propylthio)-1,6-dihydropyridazine-3-carboxylate; 4-(Propylthio)-1-(4-fluorophenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic Acid Ethyl Ester; 1-(4-Fluorophenyl)-4-(propylsulfanyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylic Acid Ethyl Ester; 339096-26-3; Ethyl 4-(propylthio)-1-(p-fluorophenyl)-6-oxo-1,6-dihydro-3-pyridazinecarboxylate
EINECS	Contact for details

Quality Control

Our Ethyl 1-(4-Fluorophenyl)-6-Oxo-4-(Propylsulfanyl)-1,6-Dihydro-3-Pyridazinecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Due to its sensitivity, the material should be stored under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat and incompatible materials.

Specification

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