Description

1-(5-Ethyl-Pyrrol-2-Yl)-Ethanone is a high-purity pyrrole derivative, a key heterocyclic building block prized for its versatile reactivity and structural motif. This compound is essential for the synthesis of complex molecules, particularly in advanced pharmaceutical research and fine chemical manufacturing. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and material science industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial synthon for the development of active pharmaceutical ingredients (APIs), particularly in compounds targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the pyrrole core for biological activity.
• Material Science Research: Serves as a precursor for organic semiconductors, conductive polymers, and advanced organic light-emitting diodes (OLEDs).
• Fine Chemical Production: Employed in the custom synthesis of specialty chemicals, dyes, and pigments where the ethyl-pyrrole moiety is required.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	1-(5-Ethyl-Pyrrol-2-Yl)-Ethanone
CAS No.	867132-26-1
Molecular Formula	C8H11NO
Molecular Weight	137.18 g/mol
Synonyms	2-Acetyl-5-ethylpyrrole; 5-Ethyl-2-acetylpyrrole; 1-(5-Ethyl-1H-pyrrol-2-yl)ethanone; Ethanone, 1-(5-ethyl-1H-pyrrol-2-yl)-; 5-Ethylpyrrole-2-carbaldehyde (common misnomer, related structure); 2-Acetyl-5-ethyl-1H-pyrrole
EINECS	Contact for details

Quality Control

Our 1-(5-Ethyl-Pyrrol-2-Yl)-Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and batch-to-batch consistency for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging until use.

Specification

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