Description

(E)-n-(3-Ethoxy-4-Hydroxybenzylidene)-3-(Naphthalen-1-Yl)-1H-Pyrazole-5-Carbohydrazide is a sophisticated organic compound belonging to the pyrazole carbohydrazide class, valued for its role as a key synthetic intermediate and potential pharmacophore. This compound matters to researchers and manufacturers for its utility in developing novel chemical entities, particularly in the pharmaceutical and agrochemical sectors. It is needed by R&D laboratories and fine chemical producers focused on medicinal chemistry, material science, and the synthesis of complex heterocyclic molecules.

Application

• Pharmaceutical Research Intermediate: Serves as a crucial building block in the synthesis of new drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Development: Used in research for creating novel active ingredients with potential herbicidal or pesticidal properties.
• Material Science Research: Investigated as a precursor for organic electronic materials or metal-organic frameworks (MOFs) due to its conjugated structure and coordination sites.
• Biochemical Probe Synthesis: Employed in the development of chemical probes for studying biological processes and protein interactions.
• Academic & Industrial R&D: A valuable compound for fundamental organic synthesis studies and method development in university and corporate laboratories.

Basic Information

Product Name	(E)-n-(3-Ethoxy-4-Hydroxybenzylidene)-3-(Naphthalen-1-Yl)-1H-Pyrazole-5-Carbohydrazide
CAS No.	634888-20-3
Molecular Formula	C23H20N4O3
Molecular Weight	400.43 g/mol
Synonyms	(E)-N-[(3-Ethoxy-4-hydroxyphenyl)methylidene]-3-(1-naphthyl)-1H-pyrazole-5-carbohydrazide; 3-(Naphthalen-1-yl)-1H-pyrazole-5-carboxylic acid N'-(3-ethoxy-4-hydroxybenzylidene)hydrazide; (E)-N'-(3-Ethoxy-4-hydroxybenzylidene)-3-(naphthalen-1-yl)-1H-pyrazole-5-carbohydrazide; 1H-Pyrazole-5-carboxylic acid, 3-(1-naphthalenyl)-, 2-[(3-ethoxy-4-hydroxyphenyl)methylene]hydrazide; (E)-3-(1-Naphthyl)-1H-pyrazole-5-carboxylic acid (3-ethoxy-4-hydroxybenzylidene)hydrazide; CAS 634888-20-3
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥95% (by HPLC), suitable for research and development applications. Certificates of Analysis (COA) detailing identity, purity, and related substance profiles are available upon request. Quality is managed in line with ISO 9001 principles to ensure batch-to-batch consistency and traceability.

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. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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