Description

2-Ethyl-5-Propylthiophene is a high-purity, specialty organic compound belonging to the thiophene class of heterocyclic chemicals. This product is valued for its role as a versatile intermediate and building block in advanced organic synthesis and materials science. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides.
• Organic Electronics: Acts as a precursor or dopant in the manufacture of conductive polymers and organic semiconductors.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, and other functional materials.
• Flavor & Fragrance Industry: Potential use as an intermediate for creating complex sulfur-containing aroma molecules.
• Chemical Research: A valuable reagent for methodological studies in organic chemistry and catalysis.

Basic Information

Product Name	2-Ethyl-5-Propylthiophene
CAS No.	54244-74-5
Molecular Formula	C9H14S
Molecular Weight	154.27 g/mol
Synonyms	5-Propyl-2-ethylthiophene; 2-Ethyl-5-propylthiophene; Thiophene, 2-ethyl-5-propyl-; 2-Ethyl-5-n-propylthiophene
EINECS	Contact for details

Quality Control

Our 2-Ethyl-5-Propylthiophene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including Gas Chromatography (GC) and Nuclear Magnetic Resonance (NMR) spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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