Description

4-[(2-Ethoxyphenyl)Hydrazono]-2-[4-(4-Methoxyphenyl)-1,3-Thiazol-2-Yl]-5-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One is a high-purity, complex heterocyclic compound that serves as a critical advanced intermediate in modern organic synthesis. Its intricate molecular architecture, featuring pyrazolone, thiazole, and hydrazone moieties, makes it a valuable scaffold for developing novel functional materials and active pharmaceutical ingredients (APIs). This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or fungicides due to its bioactive heterocyclic core.
• Material Science: Serves as a precursor for organic semiconductors, dyes, or photoactive materials in electronic and optical applications.
• Chemical Biology Probe: Utilized in academic and industrial research to study enzyme interactions or cellular processes.
• Complex Ligand Synthesis: Acts as a starting material for creating sophisticated ligands used in catalysis or metal-organic frameworks (MOFs).

Basic Information

Product Name	4-[(2-Ethoxyphenyl)Hydrazono]-2-[4-(4-Methoxyphenyl)-1,3-Thiazol-2-Yl]-5-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One
CAS No.	314759-24-5
Molecular Formula	C27H23N5O3S
Molecular Weight	497.57 g/mol
Synonyms	4-[(2-Ethoxyphenyl)hydrazinylidene]-2-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-5-phenyl-2,4-dihydro-3H-pyrazol-3-one; 2-[4-(4-Methoxyphenyl)-1,3-thiazol-2-yl]-4-[(2-ethoxyphenyl)hydrazono]-5-phenyl-2,4-dihydro-3H-pyrazol-3-one; 4-(2-Ethoxyphenylhydrazono)-2-[4-(4-methoxyphenyl)thiazol-2-yl]-5-phenyl-2H-pyrazol-3-ol; CAS 314759-24-5
EINECS	Contact for details

Quality Control

Our production of 4-[(2-Ethoxyphenyl)Hydrazono]-2-[4-(4-Methoxyphenyl)-1,3-Thiazol-2-Yl]-5-Phenyl-2,4-Dihydro-3H-Pyrazol-3-One adheres to stringent in-process controls and final release testing to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques including HPLC, NMR, and mass spectrometry for comprehensive characterization. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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 such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
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.