Description

2-Ethylhexyl-4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate is a high-purity, specialized organic intermediate designed for advanced material synthesis. This compound is critical for researchers and manufacturers requiring precise molecular building blocks with specific halogenated and heterocyclic functionalities. It is primarily utilized in the development of novel organic electronic materials, including semiconductors and conductive polymers.

Application

• Organic Semiconductor Synthesis: A key monomer or intermediate in the production of p-type or n-type organic semiconductors for OFETs (Organic Field-Effect Transistors).
• Conductive Polymer Development: Used in the research and manufacturing of polymers with tailored electronic properties for flexible electronics and displays.
• Photovoltaic Material Research: Serves as a building block for donor or acceptor materials in organic solar cells (OPVs) to optimize light absorption and charge transport.
• Electroluminescent Material Precursor: Employed in the synthesis of novel compounds for OLED (Organic Light-Emitting Diode) applications.
• Chemical Synthesis Intermediate: Acts as a versatile reagent for further functionalization in complex organic synthesis due to its reactive bromo and fluoro substituents.
• Material Science R&D: Essential for academic and industrial research focused on exploring new structure-property relationships in π-conjugated systems.

Basic Information

Item	Detail
Product Name	2-Ethylhexyl-4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate
CAS No.	1237479-38-7
Molecular Formula	C15H15Br2FO2S2
Molecular Weight	478.21 g/mol
Synonyms	4,6-Dibromo-3-fluoro-thieno[3,4-b]thiophene-2-carboxylic acid 2-ethylhexyl ester; 2-Ethylhexyl 4,6-dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate; DBF-TT; 2-EH-DBF-TT; Thieno[3,4-b]thiophene-2-carboxylic acid, 4,6-dibromo-3-fluoro-, 2-ethylhexyl ester; DBF-TT-COO-2-EH
EINECS	Contact for details

Quality Control

Our production of 2-Ethylhexyl-4,6-Dibromo-3-Fluorothieno[3,4-B]Thiophene-2-Carboxylate adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity for sensitive electronic applications. All materials are characterized using advanced analytical techniques including NMR, HPLC, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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). This material is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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