Description

4-{[(5-{4-Nitrophenyl}-2-Furyl)Methylene]Amino}-1,5-Dimethyl-2-Phenyl-1,2-Dihydro-3H-Pyrazol-3-One is a high-purity, specialized heterocyclic organic compound featuring a pyrazolone core linked to a nitrophenyl-substituted furan moiety via a methyleneamino bridge. This complex molecular architecture makes it a valuable advanced intermediate for research and development in fine chemical synthesis. It is primarily sought by pharmaceutical R&D laboratories and specialty chemical manufacturers for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in therapeutic areas targeting specific enzymatic pathways.
• Organic Synthesis Research: Used in academic and industrial R&D to construct complex heterocyclic frameworks for material science and medicinal chemistry studies.
• Agrochemical Development: Serves as a precursor in the research of new active ingredients for crop protection products.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized colorants and functional dyes due to its conjugated system and nitro group.
• Ligand for Metal Complexes: Can act as a chelating agent in coordination chemistry for catalytic or analytical applications.

Basic Information

Product Name	4-{[(5-{4-Nitrophenyl}-2-Furyl)Methylene]Amino}-1,5-Dimethyl-2-Phenyl-1,2-Dihydro-3H-Pyrazol-3-One
CAS No.	300587-60-4
Molecular Formula	C22H18N4O4
Molecular Weight	402.41 g/mol
Synonyms	4-[(5-(4-Nitrophenyl)furan-2-yl)methyleneamino]-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one; 4-[(5-(4-Nitrophenyl)-2-furyl)methyleneamino]-1,5-dimethyl-2-phenyl-3-pyrazolone; 1,5-Dimethyl-2-phenyl-4-[[5-(4-nitrophenyl)-2-furanyl]methyleneamino]-1,2-dihydro-3H-pyrazol-3-one; 3H-Pyrazol-3-one, 4-[[[5-(4-nitrophenyl)-2-furanyl]methylene]amino]-1,5-dimethyl-2-phenyl-1,2-dihydro-; (E)-4-((5-(4-Nitrophenyl)furan-2-yl)methyleneamino)-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
EINECS	Contact for details

Quality Control

Our production of 4-{[(5-{4-Nitrophenyl}-2-Furyl)Methylene]Amino}-1,5-Dimethyl-2-Phenyl-1,2-Dihydro-3H-Pyrazol-3-One adheres to a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting R&D and process standards. A detailed Certificate of Analysis (COA) with batch-specific data is provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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