Description

1H-Pyrazole-3-Carboxylic Acid, 4-Cyano-5-(3-Methyl-2-Benzofuranyl)-1-Phenyl-, Ethyl Ester is a high-value, multi-functional heterocyclic building block designed for advanced chemical synthesis. This compound is critical for researchers and manufacturers requiring a sophisticated pyrazole-benzofuran hybrid scaffold to develop novel active molecules. It is primarily targeted at the pharmaceutical, agrochemical, and material science industries for applications in drug discovery, crop protection, and specialty polymer research.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting neurological disorders and inflammatory pathways.
• Agrochemical Research: Used in the development of next-generation herbicides and fungicides, leveraging its complex heterocyclic structure for enhanced bioactivity.
• Material Science: Acts as a specialized monomer or additive in the creation of advanced polymers and organic electronic materials with unique optoelectronic properties.
• Chemical Biology: Employed as a molecular probe or a scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and high-throughput screening.
• Custom Synthesis & Contract Manufacturing: An essential building block for fine chemical suppliers and CDMOs (Contract Development and Manufacturing Organizations) serving the global life sciences market.

Basic Information

Product Name	1H-Pyrazole-3-Carboxylic Acid, 4-Cyano-5-(3-Methyl-2-Benzofuranyl)-1-Phenyl-, Ethyl Ester
CAS No.	883554-84-5
Molecular Formula	C22H17N3O3
Molecular Weight	371.39 g/mol
Synonyms	Ethyl 4-Cyano-5-(3-methyl-2-benzofuranyl)-1-phenyl-1H-pyrazole-3-carboxylate; 4-Cyano-5-(3-methyl-2-benzofuranyl)-1-phenyl-1H-pyrazole-3-carboxylic Acid Ethyl Ester; 1-Phenyl-4-cyano-5-(3-methylbenzofuran-2-yl)-1H-pyrazole-3-carboxylic Acid Ethyl Ester; 883554-84-5; Pyrazole-3-carboxylic acid, 4-cyano-5-(3-methyl-2-benzofuranyl)-1-phenyl-, ethyl ester
EINECS	Contact for details

Quality Control

Every batch of 1H-Pyrazole-3-Carboxylic Acid, 4-Cyano-5-(3-Methyl-2-Benzofuranyl)-1-Phenyl-, Ethyl Ester is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the stringent requirements of research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance with your project 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 (typically 15-25°C). This compound is moisture-sensitive (hygroscopic); ensure the container is sealed under an inert atmosphere if specified. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
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.