Description

4-Hexyl-2,6-Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-4H-Dithieno[3,2-B:2',3'-D]Pyrrole is a high-value, functionalized organic semiconductor building block containing pinacol boronate ester groups. This compound is critical for the synthesis of advanced conjugated polymers and small molecules via cross-coupling reactions like Suzuki-Miyaura. It is primarily sought after by R&D and production teams in the organic electronics, photovoltaics, and advanced materials sectors for developing next-generation electronic devices.

Application

• Organic Photovoltaic (OPV) Cells: Serves as a key monomer for constructing donor-acceptor copolymers in high-efficiency solar cell active layers.
• Organic Field-Effect Transistors (OFETs): Used to synthesize semiconducting polymers for high-mobility, solution-processable electronic circuits and displays.
• Perovskite Solar Cells: Employed in the development of novel hole-transport materials (HTMs) and interfacial layers to enhance device stability and performance.
• Electrochromic Devices: A precursor for polymers that change color with applied voltage, used in smart windows and displays.
• Chemical Sensors: Building block for creating conjugated polymers with tailored electronic properties for detecting specific analytes.
• Academic & Industrial R&D: Fundamental monomer for exploring new conjugated polymer architectures and structure-property relationships.

Basic Information

Product Name	4-Hexyl-2,6-Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-4H-Dithieno[3,2-B:2',3'-D]Pyrrole
CAS No.	1072031-97-0
Molecular Formula	C30H43B2NO4S2
Molecular Weight	575.42 g/mol
Synonyms	4-Hexyl-4H-dithieno[3,2-b:2',3'-d]pyrrole-2,6-diylbis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane); Dithieno[3,2-b:2',3'-d]pyrrole, 4-hexyl-2,6-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-; 4-Hexyl-DTP(Bpin)2; Hexyl-DTP bis-Bpin; DTP(Bpin)2 monomer; 2,6-Diboronic ester of 4-hexyl-dithienopyrrole
EINECS	Contact for details

Quality Control

Every batch of our 4-Hexyl-2,6-Bis(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-4H-Dithieno[3,2-B:2',3'-D]Pyrrole is synthesized and purified under stringent conditions to ensure high reactivity and batch-to-batch consistency for sensitive cross-coupling reactions. Our products undergo rigorous quality testing, including NMR (1H, 13C, 11B), HPLC, and elemental analysis, to verify identity, purity, and the absence of catalyst poisons. Certificates of Analysis (COA) detailing all specifications are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (argon or nitrogen) due to its moisture-sensitive and light-sensitive nature. Allow the sealed container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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