Description

2-(2-Ethylhexyl)-3-Fluorothiophene is a specialized fluorinated thiophene derivative, a high-value intermediate in advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of novel materials and active pharmaceutical ingredients (APIs). It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries seeking to incorporate unique fluorinated heterocyclic motifs.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of fluorinated drug candidates, leveraging the fluorine atom's ability to modulate bioavailability, metabolic stability, and binding affinity.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where the thiophene and fluorine groups can contribute to biological activity and environmental persistence profiles.
• Organic Electronic Materials: Serves as a precursor for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Ligand and Catalyst Development: Employed in the creation of novel ligands for transition metal catalysis, with potential applications in asymmetric synthesis and cross-coupling reactions.
• Fluorinated Liquid Crystal Research: Acts as a core component in the design of fluorinated liquid crystalline materials for display technologies.
• Chemical Research & Development: A versatile reagent for exploring new fluorination methodologies and constructing complex heterocyclic systems in academic and industrial laboratories.

Basic Information

Product Name	2-(2-Ethylhexyl)-3-Fluorothiophene
CAS No.	2189704-71-8
Molecular Formula	C₁₂H₁₉FS
Molecular Weight	214.34 g/mol
Synonyms	3-Fluoro-2-(2-ethylhexyl)thiophene; Thiophene, 2-(2-ethylhexyl)-3-fluoro-; 2-(2-Ethylhexyl)-3-fluorothiophene; 3-Fluoro-2-(2-ethylhexyl)thiophene; Fluorothiophene derivative CAS 2189704-71-8
EINECS	Contact for details

Quality Control

Our 2-(2-Ethylhexyl)-3-Fluorothiophene is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles where applicable to support our customers in regulated development pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
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.