Description

Ethyl 2-({4-Nitrobenzoyl}Amino)-5-Phenyl-3-Thiophenecarboxylate is a specialized heterocyclic organic compound featuring a thiophene core functionalized with phenyl, nitrobenzoyl, and ester groups. This compound matters as a high-value chemical intermediate, offering a unique molecular scaffold for advanced synthesis in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical and pharmaceutical industries for creating novel active ingredients and exploring new chemical entities.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides due to its bioactive thiophene structure.
• Material Science Precursor: Serves as a monomer or functional unit in the research of advanced polymers and organic electronic materials.
• Chemical Biology Probe: Utilized in academic and industrial research to study protein-ligand interactions and biological mechanisms.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring complex, multi-functional heterocycles.

Basic Information

Product Name	Ethyl 2-({4-Nitrobenzoyl}Amino)-5-Phenyl-3-Thiophenecarboxylate
CAS No.	307536-20-5
Molecular Formula	C20H16N2O5S
Molecular Weight	396.42 g/mol
Synonyms	Ethyl 2-[(4-nitrobenzoyl)amino]-5-phenyl-3-thiophenecarboxylate; 2-[(4-Nitrobenzoyl)amino]-5-phenyl-3-thiophenecarboxylic acid ethyl ester; 3-Thiophenecarboxylic acid, 2-[(4-nitrobenzoyl)amino]-5-phenyl-, ethyl ester; Ethyl 2-amino-5-phenyl-3-thiophenecarboxylate 4-nitrobenzoate; 307536-20-5; 5-Phenyl-2-[(4-nitrobenzoyl)amino]thiophene-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2-({4-Nitrobenzoyl}Amino)-5-Phenyl-3-Thiophenecarboxylate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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). This compound is light-sensitive (store away from light) and should be handled under inert atmosphere if prolonged exposure is anticipated to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
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.