Description

3-(2-Furyl)-1H-Pyrazole-5-Carbohydrazide is a heterocyclic organic compound featuring a fused furan and pyrazole core with a carbohydrazide functional group. This unique structure makes it a versatile and valuable chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Ligand Synthesis in Coordination Chemistry: The carbohydrazide moiety can act as a chelating agent for metal ions, useful in creating catalysts or materials with specific electronic properties.
• Organic Synthesis Building Block: Employed in academic and industrial research for constructing more complex nitrogen- and oxygen-containing heterocycles.
• Material Science Precursor: Potential use in the synthesis of organic semiconductors or ligands for metal-organic frameworks (MOFs) due to its conjugated system.

Basic Information

Product Name	3-(2-Furyl)-1H-Pyrazole-5-Carbohydrazide
CAS No.	92352-24-4
Molecular Formula	C8H8N4O2
Molecular Weight	192.18 g/mol
Synonyms	3-(2-Furanyl)-1H-pyrazole-5-carbohydrazide; 1H-Pyrazole-5-carbohydrazide, 3-(2-furanyl)-; 3-(Furan-2-yl)-1H-pyrazole-5-carbohydrazide; 3-(2-Furyl)-1H-pyrazole-5-carboxylic acid hydrazide; 5-Hydrazinylcarbonyl-3-(2-furyl)pyrazole; Furan-2-yl-pyrazole carbohydrazide
EINECS	Contact for details

Quality Control

Our 3-(2-Furyl)-1H-Pyrazole-5-Carbohydrazide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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 may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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