Description

2-(4-Fluorobenzyl)-6-Styryl-4,5-Dihydro-3(2H)-Pyridazinone is a specialized pyridazinone derivative, a chemical class of significant interest in advanced organic synthesis. This compound serves as a key synthetic intermediate for the development of novel pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries seeking to build complex heterocyclic scaffolds.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of potential drug candidates, especially those targeting neurological or inflammatory pathways where pyridazinone cores are explored.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs to develop new therapeutic agents.
• Agrochemical Development: Serves as a precursor in the research and synthesis of novel herbicides or plant growth regulators.
• Chemical Biology Probes: Employed in the design and creation of molecular probes for studying enzyme function or biological pathways.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for fundamental studies in heterocyclic chemistry and new reaction methodologies.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client projects.

Basic Information

Product Name	2-(4-Fluorobenzyl)-6-Styryl-4,5-Dihydro-3(2H)-Pyridazinone
CAS No.	303146-74-9
Molecular Formula	C19H17FN2O
Molecular Weight	308.35 g/mol
Synonyms	6-Styryl-2-(4-fluorobenzyl)-4,5-dihydro-3(2H)-pyridazinone; 2-(4-Fluorobenzyl)-6-styryl-2,3-dihydro-4H-pyridazin-3-one; 6-[(1E)-2-Phenylethenyl]-2-[(4-fluorophenyl)methyl]-4,5-dihydro-3(2H)-pyridazinone; 303146-74-9; Pyridazinone, 2-(4-fluorobenzyl)-6-styryl-4,5-dihydro-3(2H)-; (E)-2-(4-Fluorobenzyl)-6-styryl-4,5-dihydro-3(2H)-pyridazinone
EINECS	Contact for details

Quality Control

Our 2-(4-Fluorobenzyl)-6-Styryl-4,5-Dihydro-3(2H)-Pyridazinone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality and regulatory documentation needs.

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 heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.