Description

2,5-Dibromo-3-dodecylthiophene is a high-purity, functionalized thiophene derivative designed for advanced material synthesis. This compound serves as a critical building block in the development of semiconducting polymers and organic electronic components. It is essential for researchers and manufacturers in the fields of organic photovoltaics (OPV), field-effect transistors (OFETs), and electrochromic devices who require precise molecular control for tuning material properties.

Application

• Organic Semiconductor Precursor: A key monomer for synthesizing conjugated polymers with tailored band gaps and charge transport properties.
• Photovoltaic Material Development: Used in the research and production of donor-acceptor copolymers for organic solar cell applications.
• OFET Fabrication: Serves as a building block for semiconducting layers in organic field-effect transistors, influencing mobility and on/off ratios.
• Electrochromic and Sensing Materials: Employed in creating polymers that change color with applied voltage or respond to specific analytes.
• Chemical Intermediate: Utilized in further functionalization reactions, such as Suzuki or Stille cross-couplings, to create complex π-conjugated systems.
• Material Science Research: Fundamental component for academic and industrial R&D focused on novel organic electronic materials.

Basic Information

Item	Details
Product Name	2,5-Dibromo-3-dodecylthiophene
CAS No.	148256-63-7
Molecular Formula	C₁₆H₂₈Br₂S
Molecular Weight	420.27 g/mol
Synonyms	3-Dodecyl-2,5-dibromothiophene; 2,5-Dibromo-3-dodecylthiophene; Thiophene, 2,5-dibromo-3-dodecyl-; 2,5-Dibromo-3-(dodecyl)thiophene; DB3DT
EINECS	Contact for details

Quality Control

Our 2,5-Dibromo-3-dodecylthiophene is manufactured under strict process controls to ensure batch-to-batch consistency and high chemical purity, suitable for demanding electronic-grade applications. Quality is verified through comprehensive analytical techniques including HPLC, NMR, and GC-MS. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with each shipment.

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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details

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