Description

(E)-n-(4-Isopropylbenzylidene)-3-Phenyl-1H-Pyrazole-5-Carbohydrazide CAS NO 1285537-51-0 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 departments and process chemists in the pharmaceutical, life sciences, and specialty chemical industries for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Serves as a versatile precursor for constructing complex heterocyclic compounds in academic and industrial laboratories.
• Biochemical Research: Potential application in the study of enzyme inhibitors and receptor ligands due to its specific molecular scaffold.
• Material Science: Investigated as a component in the synthesis of advanced organic materials and ligands for metal complexes.

Basic Information

Product Name	(E)-n-(4-Isopropylbenzylidene)-3-Phenyl-1H-Pyrazole-5-Carbohydrazide
CAS No.	1285537-51-0
Molecular Formula	C20H20N4O
Molecular Weight	332.40 g/mol
Synonyms	(E)-N-[(4-Isopropylphenyl)methylidene]-3-phenyl-1H-pyrazole-5-carbohydrazide; 3-Phenyl-1H-pyrazole-5-carboxylic acid (4-isopropylbenzylidene)hydrazide; (E)-N-(4-Isopropylbenzylidene)-3-phenyl-1H-pyrazole-5-carbohydrazide; 4-Isopropylbenzaldehyde (3-phenyl-1H-pyrazol-5-yl)carbonylhydrazone; Pyrazole carbohydrazide derivative CAS 1285537-51-0
EINECS	Contact for details

Quality Control

Our production of (E)-n-(4-Isopropylbenzylidene)-3-Phenyl-1H-Pyrazole-5-Carbohydrazide adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and development applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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