Description

5-Ethyl-1H-Pyrrole-2-Carboxylic Acid is a heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a versatile precursor for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and functional materials. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted properties.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its pyrrole core for biological activity.
• Material Science: Acts as a monomer or functional component in the creation of conductive polymers, organic semiconductors, and advanced coatings.
• Coordination Chemistry: Employed as a ligand precursor for metal-organic frameworks (MOFs) and catalytic complexes due to its carboxylic acid and nitrogen donor sites.
• Chemical Biology: Utilized in the synthesis of probes and inhibitors for studying enzymatic processes and biological pathways.
• Fine Chemical Synthesis: A valuable starting material for the preparation of more complex heterocycles, dyes, and pigments.

Basic Information

Product Name	5-Ethyl-1H-Pyrrole-2-Carboxylic Acid
CAS No.	630128-54-0
Molecular Formula	C7H9NO2
Molecular Weight	139.15 g/mol
Synonyms	5-Ethyl-1H-pyrrole-2-carboxylic acid; 2-Carboxy-5-ethylpyrrole; 5-Ethylpyrrole-2-carboxylic acid; 1H-Pyrrole-2-carboxylic acid, 5-ethyl-; 5-Ethyl-2-pyrrolecarboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Ethyl-1H-Pyrrole-2-Carboxylic Acid is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container should be kept in a cool, dry place. Recommended storage temperature is 2-8°C for long-term stability. Allow the sealed container to reach ambient temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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