Description

2-Benzyl-6-(4-Methoxystyryl)-3(2H)-Pyridazinone is a specialized pyridazinone derivative, a chemical class of significant interest in advanced organic synthesis and pharmaceutical research. This compound serves as a crucial high-purity building block for developing novel active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily utilized by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecular entities with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used as a core structure for synthesizing novel compounds with potential herbicidal, fungicidal, or insecticidal properties.
• Chemical Biology Probe: Serves as a starting material for creating molecular probes to study biological pathways and enzyme functions.
• Organic Synthesis Building Block: Employed in advanced organic reactions, including cross-coupling and cyclization, to construct more complex molecular architectures.
• Material Science Research: Potential precursor for the synthesis of organic electronic materials or photoactive compounds due to its conjugated styryl system.

Basic Information

Product Name	2-Benzyl-6-(4-Methoxystyryl)-3(2H)-Pyridazinone
CAS No.	303146-52-3
Molecular Formula	C21H18N2O2
Molecular Weight	330.38 g/mol
Synonyms	6-[(E)-2-(4-Methoxyphenyl)ethenyl]-2-(phenylmethyl)-3(2H)-pyridazinone; 2-Benzyl-6-[(E)-2-(4-methoxyphenyl)ethenyl]pyridazin-3(2H)-one; 2-Benzyl-6-[(E)-2-(4-methoxyphenyl)vinyl]-3(2H)-pyridazinone; (E)-2-Benzyl-6-(4-methoxystyryl)pyridazin-3(2H)-one; 2-Benzyl-6-(trans-4-methoxystyryl)-3(2H)-pyridazinone; Pyridazinone derivative CAS 303146-52-3
EINECS	Contact for details

Quality Control

Our 2-Benzyl-6-(4-Methoxystyryl)-3(2H)-Pyridazinone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS). Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants or an inert atmosphere.

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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 1.0%

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