Description

6-((4-Imidazol-1-Yl)Phenyl)-4-Phenyl-4,5-Dihydro-2H-Pyridazin-3-One is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is of significant value for research and development in medicinal chemistry, particularly in the synthesis of novel therapeutic agents. It is primarily needed by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions focused on developing new active pharmaceutical ingredients (APIs) and biological probes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting enzyme inhibition.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new therapeutic areas.
• Biochemical Probe Development: Serves as a core structure for creating tools to study biological pathways and protein functions.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses requiring specific imidazole and pyridazinone functionalities.
• Contract Research & Manufacturing (CRAM): Supplied to organizations specializing in custom synthesis and process development for the pharmaceutical industry.

Basic Information

Product Name	6-((4-Imidazol-1-Yl)Phenyl)-4-Phenyl-4,5-Dihydro-2H-Pyridazin-3-One
CAS No.	130082-42-7
Molecular Formula	C19H16N4O
Molecular Weight	316.36 g/mol
Synonyms	4,5-Dihydro-6-[4-(1H-imidazol-1-yl)phenyl]-4-phenyl-2H-pyridazin-3-one; 6-[4-(Imidazol-1-yl)phenyl]-4-phenyl-4,5-dihydro-2H-pyridazin-3-one; 4-Phenyl-6-[4-(1H-imidazol-1-yl)phenyl]-4,5-dihydro-2H-pyridazin-3-one; 130082-42-7; UNII-9F8K4F4V4T; 9F8K4F4V4T; SCHEMBL11827679; DTXSID60622369
EINECS	Contact for details

Quality Control

Our 6-((4-Imidazol-1-Yl)Phenyl)-4-Phenyl-4,5-Dihydro-2H-Pyridazin-3-One is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with full traceability are provided and available upon request to support your quality assurance and regulatory documentation needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Any single impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C
Loss on Drying	≤ 0.5%

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