Description

5-(4-Chloro-Phenyl)-1H-Pyrrole-2-Carboxylic Acid is a high-purity, versatile pyrrole-carboxylic acid derivative serving as a critical building block in advanced organic synthesis. Its molecular structure, featuring both a chlorophenyl group and a carboxylic acid functionality, makes it an essential precursor for creating complex molecules with tailored properties. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and specialty agrochemicals, where precise chemical intermediates are paramount.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in medicinal chemistry programs targeting specific biological receptors.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, fungicides, and plant growth regulators that require a chlorinated pyrrole core.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of specialty polymers and organic electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new organic reactions and synthesizing complex heterocyclic compounds.
• Ligand and Catalyst Development: Utilized to create novel chelating ligands for metal catalysts used in asymmetric synthesis and other catalytic processes.

Basic Information

Product Name	5-(4-Chloro-Phenyl)-1H-Pyrrole-2-Carboxylic Acid
CAS No.	131172-61-7
Molecular Formula	C11H8ClNO2
Molecular Weight	221.64 g/mol
Synonyms	5-(4-Chlorophenyl)-1H-pyrrole-2-carboxylic acid; 2-Pyrrolecarboxylic acid, 5-(4-chlorophenyl)-; 5-(p-Chlorophenyl)-1H-pyrrole-2-carboxylic acid; 4-Chloro-α-carboxyphenylpyrrole; 1H-Pyrrole-2-carboxylic acid, 5-(4-chlorophenyl)-; 5-(4-Chlorophenyl)pyrrole-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 5-(4-Chloro-Phenyl)-1H-Pyrrole-2-Carboxylic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation 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 (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.