Description

4-(2-Nitrophenyl)-1H-Pyrrole-3-Carboxylic Acid Ethyl Ester is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel pharmaceuticals and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for lead optimization and scale-up activities.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new active ingredients for crop protection, leveraging its nitrophenyl and pyrrole motifs.
• Material Science: Acts as a monomer or functional unit in the creation of advanced polymers, dyes, or organic electronic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and cross-coupling chemistry.
• Chemical Biology Probe Development: Utilized to create molecular tools for studying biological pathways and protein functions.

Basic Information

Product Name	4-(2-Nitrophenyl)-1H-Pyrrole-3-Carboxylic Acid Ethyl Ester
CAS No.	503272-01-3
Molecular Formula	C13H12N2O4
Molecular Weight	260.25 g/mol
Synonyms	Ethyl 4-(2-nitrophenyl)-1H-pyrrole-3-carboxylate; 1H-Pyrrole-3-carboxylic acid, 4-(2-nitrophenyl)-, ethyl ester; 4-(2-Nitrophenyl)-1H-pyrrole-3-carboxylic acid ethyl ester; 4-(o-Nitrophenyl)-1H-pyrrole-3-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 4-(2-Nitrophenyl)-1H-Pyrrole-3-Carboxylic Acid Ethyl Ester is produced under strict quality management protocols. 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 compliance with research and development standards across global markets.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Loss on Drying	≤ 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.