Description

5-Hexyl-2,2'-Bithiophene 97 is a high-purity, functionalized bithiophene derivative, a key organic semiconductor building block. This compound matters for its role in tuning the electronic and morphological properties of advanced conjugated polymers and small molecules. It is primarily needed by researchers and manufacturers in the fields of organic electronics, polymer chemistry, and materials science.

Application

• Organic Semiconductor Synthesis: A crucial monomer for constructing conjugated polymers used in Organic Field-Effect Transistors (OFETs) and Organic Photovoltaics (OPVs).
• Electroactive Material Development: Serves as a core unit in small-molecule semiconductors for thin-film devices.
• Chemical Research & Development: Used as a versatile intermediate in the synthesis of more complex thiophene-based architectures.
• Material Property Tuning: The hexyl side chain aids in improving solubility and processability of resulting polymers, facilitating film formation.
• Conductive Polymer Fabrication: Key precursor for polymers with applications in sensors, electrochromic displays, and flexible electronics.

Basic Information

Product Name	5-Hexyl-2,2'-Bithiophene 97
CAS No.	173448-31-2
Molecular Formula	C14H18S2
Molecular Weight	250.42 g/mol
Synonyms	2,2'-Bithiophene, 5-hexyl-; 5-Hexyl-2,2'-bithienyl; 5-Hexyl-2,2'-dithiophene; 2-(5-Hexylthiophen-2-yl)thiophene; 5-Hexyl-2,2'-bithiophene; 5-n-Hexyl-2,2'-bithiophene; 2,2'-Bithiophene, 5-hexyl- (9CI); 5-Hexyl-[2,2']bithiophenyl
EINECS	Contact for details

Quality Control

Our 5-Hexyl-2,2'-Bithiophene 97 is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure it meets the specified purity and consistency standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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