Description

2-Bromo-5-Decylthiophene is a high-purity, functionalized thiophene derivative, a key building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the development of organic semiconductors and conductive polymers. It is primarily needed by R&D chemists and manufacturers in the electronics, materials science, and specialty chemical industries for creating novel functional materials.

Application

• Organic Semiconductor Synthesis: A critical monomer for constructing conjugated polymers and small molecules used in organic field-effect transistors (OFETs) and organic photovoltaics (OPVs).
• Conductive Polymer Research: Serves as a building block for polythiophene derivatives, enabling tuning of electronic properties, solubility, and film morphology.
• Material Science Development: Used in the creation of advanced materials for flexible electronics, sensors, and electrochromic devices.
• Chemical Intermediate: Acts as a versatile precursor for further functionalization via cross-coupling reactions (e.g., Suzuki, Stille) to create complex π-conjugated systems.
• Liquid Crystal & Self-Assembly Studies: The decyl chain promotes solubility and can influence mesomorphic behavior in designed liquid crystalline materials.

Basic Information

Product Name	2-Bromo-5-Decylthiophene
CAS No.	514188-72-8
Molecular Formula	C₁₄H₂₃BrS
Molecular Weight	303.30 g/mol
Synonyms	5-Decyl-2-bromothiophene; 2-Bromo-5-n-decylthiophene; Thiophene, 2-bromo-5-decyl-; 2-Bromodecylthiophene; 2-Bromo-5-(decyl)thiophene; Bromodecylthiophene
EINECS	Contact for details

Quality Control

Our 2-Bromo-5-Decylthiophene is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and elemental analysis, to ensure high chemical purity and identity confirmation. We provide detailed Certificates of Analysis (COA) with every shipment, guaranteeing traceability and compliance with your research and production specifications.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0% (Typical 98-99%)
Water Content (KF)	≤ 0.5%

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