Description

2-(4-Nitrophenyl)-5-Phenyl-4-(1,3-Thiazol-2-Ylhydrazono)-2,4-Dihydro-3H-Pyrazol-3-One is a specialized heterocyclic organic compound featuring a complex pyrazolone-thiazole hydrazone structure. This compound is valued as a key chemical intermediate for advanced research and synthesis, particularly in the development of novel functional materials and active pharmaceutical ingredients (APIs). It is primarily sought by pharmaceutical R&D laboratories, agrochemical research teams, and academic institutions engaged in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Dye & Pigment Synthesis: Acts as a precursor for creating specialized azo dyes and pigments due to its nitrophenyl and hydrazone functional groups.
• Material Science: Investigated for use in organic semiconductors, nonlinear optical (NLO) materials, and metal-organic frameworks (MOFs).
• Chemical Biology Probe: Utilized in research as a molecular probe to study protein-ligand interactions and biochemical mechanisms.
• Academic & Contract Research: Supplied to universities and CROs (Contract Research Organizations) for fundamental chemical research and method development.

Basic Information

Product Name	2-(4-Nitrophenyl)-5-Phenyl-4-(1,3-Thiazol-2-Ylhydrazono)-2,4-Dihydro-3H-Pyrazol-3-One
CAS No.	314763-87-6
Molecular Formula	C19H14N6O3S
Molecular Weight	406.42 g/mol
Synonyms	4-[(1,3-Thiazol-2-yl)hydrazono]-2-(4-nitrophenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one; 2-(4-Nitrophenyl)-5-phenyl-4-[(2-thiazolyl)hydrazono]-2,4-dihydro-3H-pyrazol-3-one; 3H-Pyrazol-3-one, 2,4-dihydro-2-(4-nitrophenyl)-5-phenyl-4-[(2-thiazolyl)hydrazono]-; CAS 314763-87-6; Pyrazolone-thiazole hydrazone derivative; Nitrophenyl phenyl pyrazolyl thiazolyl hydrazone
EINECS	Contact for details

Quality Control

Our production of 2-(4-Nitrophenyl)-5-Phenyl-4-(1,3-Thiazol-2-Ylhydrazono)-2,4-Dihydro-3H-Pyrazol-3-One adheres to a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). Certificates of Analysis (COA) detailing batch-specific results are provided to ensure traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (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%
Heavy Metals	≤ 20 ppm

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