Description

In1618, 1,3-Dibromo-5-(2-Hexyldecyl)-4H-Thieno[3,4-C]Pyrrole-4,6(5H)-Dione is a high-purity, functionalized organic semiconductor building block. This compound is critical for researchers and manufacturers developing advanced electronic materials due to its specific electron-accepting properties and tailored alkyl side chain for solubility. It is primarily sought after by the organic electronics and advanced materials sectors for applications in next-generation optoelectronic devices.

Application

• Organic Photovoltaics (OPVs): As a key electron-accepting unit in the synthesis of non-fullerene acceptors (NFAs) for high-efficiency solar cells.
• Organic Field-Effect Transistors (OFETs): Used in the development of n-type or ambipolar semiconductor materials for flexible electronics.
• Perovskite Solar Cells: Employed as a component in hole-transporting materials or interfacial layers to improve device stability and performance.
• Organic Light-Emitting Diodes (OLEDs): Serves as a building block for electron-transport materials in display and lighting technologies.
• Chemical Synthesis: Acts as a versatile precursor for further functionalization to create novel conjugated polymers and small molecules.
• Academic & Industrial R&D: Essential for fundamental research in material science, exploring structure-property relationships in organic semiconductors.

Basic Information

Product Name	In1618, 1,3-Dibromo-5-(2-Hexyldecyl)-4H-Thieno[3,4-C]Pyrrole-4,6(5H)-Dione
CAS No.	1234306-57-0
Molecular Formula	C22H33Br2NO2S
Molecular Weight	535.38 g/mol
Synonyms	1,3-Dibromo-5-(2-hexyldecyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione; Thieno[3,4-c]pyrrole-4,6-dione, 1,3-dibromo-5-(2-hexyldecyl)-4,5-dihydro-; In1618 Monomer; TPD-DBr-HD; D-A Type Monomer; Non-Fullerene Acceptor Precursor; Organic Semiconductor Monomer; 2-Hexyldecyl-substituted Dibromo TPD
EINECS	Contact for details

Quality Control

Our In1618 is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for reproducible device performance. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and GC-MS. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your R&D and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is light-sensitive and should be handled under an inert atmosphere when appropriate for prolonged manipulation.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 98.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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