Description

2-(2-Ethylbutyl)Thiophene is a specialized organic sulfur compound belonging to the thiophene family, characterized by its branched alkyl side chain. This structural feature makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with tailored properties. It is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for applications requiring specific steric and electronic characteristics.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the development of novel active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the thiophene core contributes to biological activity.
• Organic Electronic Materials: Acts as a precursor for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for transition metal catalysis, facilitating challenging chemical transformations.
• Flavor and Fragrance Industry: Utilized as a building block for creating sulfur-containing aroma compounds with unique sensory profiles.
• Research & Development: A crucial compound for academic and industrial research in heterocyclic and organosulfur chemistry.

Basic Information

Product Name	2-(2-Ethylbutyl)Thiophene
CAS No.	5682-00-8
Molecular Formula	C10H16S
Molecular Weight	168.30 g/mol
Synonyms	2-(2-Ethylbutyl)thiophene; Thiophene, 2-(2-ethylbutyl)-; 2-(2-Ethylbutyl)-1-thia-2,4-cyclopentadiene; 2-(1-Methylpropyl)ethylthiophene; NSC 403119
EINECS	Contact for details

Quality Control

Our production of 2-(2-Ethylbutyl)Thiophene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR spectroscopy. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. We operate under a cGMP-compliant quality system suitable for pharmaceutical intermediate applications.

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 heat, sparks, and open flames. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 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.