Description

N'-[(E)-Naphthalen-1-Ylmethylidene]-3-(4-Propoxyphenyl)-1H-Pyrazole-5-Carbohydrazide CAS NO 1285541-36-7 is a high-purity, specialized organic compound belonging to the pyrazole-carbohydrazide class. This chemical is valued for its role as a key synthetic intermediate and building block in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the life sciences sector for constructing novel molecular architectures. Its defined structure and purity make it essential for applications requiring precise chemical functionality.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for targeted therapies.
• Agrochemical Research: Used in the development of new generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Material Science: Acts as a precursor or ligand in the creation of advanced organic materials, such as metal-organic frameworks (MOFs) or functional polymers.
• Chemical Biology Probe: Utilized in academic and industrial research to study enzyme inhibition or protein-ligand interactions due to its specific molecular scaffold.
• Organic Synthesis: Employed as a versatile reagent for constructing complex heterocyclic compounds in medicinal and process chemistry.

Basic Information

Product Name	N'-[(E)-Naphthalen-1-Ylmethylidene]-3-(4-Propoxyphenyl)-1H-Pyrazole-5-Carbohydrazide
CAS No.	1285541-36-7
Molecular Formula	C24H22N4O2
Molecular Weight	398.46 g/mol
Synonyms	3-(4-Propoxyphenyl)-1H-pyrazole-5-carboxylic acid (1-naphthylmethylene)hydrazide; (E)-N'-(Naphthalen-1-ylmethylene)-3-(4-propoxyphenyl)-1H-pyrazole-5-carbohydrazide; 1H-Pyrazole-5-carboxylic acid, 3-[4-(propoxy)phenyl]-, 2-(1-naphthalenylmethylene)hydrazide; N'-(1-Naphthylmethylene)-3-(p-propoxyphenyl)-1H-pyrazole-5-carbohydrazide; Pyrazole-carbohydrazide derivative CAS 1285541-36-7
EINECS	Contact for details

Quality Control

Our N'-[(E)-Naphthalen-1-Ylmethylidene]-3-(4-Propoxyphenyl)-1H-Pyrazole-5-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.