Description

(E)-N-(4-(Diethylamino)Benzylidene)-3-(p-Tolyl)-1H-Pyrazole-5-Carbohydrazide is a specialized organic compound belonging to the pyrazole carbohydrazide class, valued for its role as a key synthetic intermediate and building block in advanced chemical research. Its molecular structure, featuring a diethylamino benzylidene moiety, makes it a versatile precursor for developing novel materials and active pharmaceutical ingredients (APIs). This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop new compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: Serves as a critical 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 bioactivity.
• Material Science Precursor: Acts as an intermediate in the synthesis of organic semiconductors, dyes, and photoactive materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and creating complex molecular architectures.
• Ligand Synthesis: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	(E)-N-(4-(Diethylamino)Benzylidene)-3-(p-Tolyl)-1H-Pyrazole-5-Carbohydrazide
CAS No.	1285533-44-9
Molecular Formula	C22H25N5O
Molecular Weight	375.47 g/mol
Synonyms	(E)-N-[(4-(Diethylamino)phenyl)methylene]-3-(4-methylphenyl)-1H-pyrazole-5-carbohydrazide; 3-(4-Methylphenyl)-1H-pyrazole-5-carboxylic acid (4-(diethylamino)benzylidene)hydrazide; (E)-N'-(4-(Diethylamino)benzylidene)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide; Pyrazole-5-carbohydrazide, N-[(4-(diethylamino)phenyl)methylene]-3-(4-methylphenyl)-, (E)-; 1285533-44-9; (E)-Isomer of N-(4-(Diethylamino)benzylidene)-3-(p-tolyl)-1H-pyrazole-5-carbohydrazide
EINECS	Contact for details

Quality Control

Our (E)-N-(4-(Diethylamino)Benzylidene)-3-(p-Tolyl)-1H-Pyrazole-5-Carbohydrazide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee the material meets your specific research-grade or process development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive; prolonged exposure to light should be avoided to maintain stability.

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%
Heavy Metals	≤ 20 ppm

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