Description

(E)-3-(3-Methoxy-4-((4-Methylbenzyl)Oxy)Phenyl)-n-(Thiophen-2-Ylmethylene)-1H-Pyrazole-5-Carbohydrazide CAS NO 700357-30-8 is a high-purity, complex heterocyclic organic compound featuring a pyrazole-carbohydrazide core with methoxy, methylbenzyloxy, and thiophene substituents. This compound is of significant interest for its potential as a versatile pharmaceutical intermediate and research chemical in medicinal chemistry. It is primarily utilized by R&D organizations and manufacturers in the pharmaceutical, agrochemical, and advanced material sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for targeting specific biological pathways.
• Medicinal Chemistry Research: Used in high-throughput screening and structure-activity relationship (SAR) studies to explore new therapeutic agents.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new pesticides or herbicides with optimized efficacy.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying enzyme function or protein interactions.
• Material Science Research: Potential precursor for creating specialized organic compounds with unique electronic or photophysical properties.
• Contract Research & Manufacturing (CRAM): Supplied to CROs and CDMOs for custom synthesis projects and process development.

Basic Information

Product Name	(E)-3-(3-Methoxy-4-((4-Methylbenzyl)Oxy)Phenyl)-n-(Thiophen-2-Ylmethylene)-1H-Pyrazole-5-Carbohydrazide
CAS No.	700357-30-8
Molecular Formula	C24H22N4O3S
Molecular Weight	446.52 g/mol
Synonyms	(E)-3-(3-Methoxy-4-((4-Methylbenzyl)oxy)phenyl)-N-((thiophen-2-yl)methylene)-1H-pyrazole-5-carbohydrazide; (E)-N-((Thiophen-2-yl)methylene)-3-[3-methoxy-4-[(4-methylphenyl)methoxy]phenyl]-1H-pyrazole-5-carbohydrazide; 1H-Pyrazole-5-carbohydrazide, 3-[3-methoxy-4-[(4-methylphenyl)methoxy]phenyl]-N-[(2-thienyl)methylene]-, (E)-; 700357-30-8; (E)-3-(3-Methoxy-4-(p-tolylmethoxy)phenyl)-N-(thiophen-2-ylmethylene)-1H-pyrazole-5-carbohydrazide
EINECS	Contact for details

Quality Control

Our (E)-3-(3-Methoxy-4-((4-Methylbenzyl)Oxy)Phenyl)-n-(Thiophen-2-Ylmethylene)-1H-Pyrazole-5-Carbohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to guarantee compliance with your research and 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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