Description

4-(Indol-3-Ylmethylene)-1,3-Diphenyl-2-Pyrazolin-5-One is a specialized heterocyclic organic compound featuring a pyrazolone core substituted with indole and phenyl groups. This unique molecular architecture makes it a valuable intermediate for advanced research and development in medicinal chemistry and materials science. It is primarily sought by pharmaceutical R&D teams and fine chemical manufacturers for synthesizing novel compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing complex heterocyclic frameworks in academic and industrial laboratories.
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies due to its specific structural motifs.
• Material Science Exploration: Investigated for the development of organic semiconductors or fluorescent materials owing to its conjugated system.

Basic Information

Item	Detail
Product Name	4-(Indol-3-Ylmethylene)-1,3-Diphenyl-2-Pyrazolin-5-One
CAS No.	884259-09-0
Molecular Formula	C24H17N3O
Molecular Weight	363.41 g/mol
Synonyms	1,3-Diphenyl-4-[(1H-indol-3-yl)methylene]-2-pyrazolin-5-one; 4-(1H-Indol-3-ylmethylene)-1,3-diphenyl-1H-pyrazol-5(4H)-one; 4-(Indol-3-ylmethylene)-1,3-diphenyl-2-pyrazolin-5-one; 5-Pyrazolone, 4-[(1H-indol-3-yl)methylene]-1,3-diphenyl-
EINECS	Contact for details

Quality Control

Our 4-(Indol-3-Ylmethylene)-1,3-Diphenyl-2-Pyrazolin-5-One is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. A 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 area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to preserve stability.

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.