Description

4-(2-Butyloctyl)-4H-Dithieno[3,2-B:2',3'-D]Pyrrole is a high-purity, advanced organic semiconductor building block. This compound is a critical monomer for synthesizing conjugated polymers with excellent charge transport properties, essential for high-performance electronic devices. It is primarily needed by R&D chemists and material scientists in the organic electronics, photovoltaics, and printed electronics industries for developing next-generation materials.

Application

• Key monomer for the synthesis of Donor-Acceptor (D-A) conjugated polymers used in Organic Photovoltaics (OPVs).
• Building block for p-type organic semiconductor materials in Organic Field-Effect Transistors (OFETs).
• Precursor for electrochromic polymers used in smart windows and displays.
• Raw material for developing conductive polymers and inks for printed and flexible electronics.
• Intermediate in the research of organic thermoelectric materials.
• Used in academic and industrial R&D for exploring novel organic electronic device architectures.

Basic Information

Product Name	4-(2-Butyloctyl)-4H-Dithieno[3,2-B:2',3'-D]Pyrrole
CAS No.	2415728-84-4
Molecular Formula	C22H33NS2
Molecular Weight	375.62 g/mol
Synonyms	4-(2-Butyloctyl)-4H-dithieno[3,2-b:2',3'-d]pyrrole; DTP-C10; 4H-Dithieno[3,2-b:2',3'-d]pyrrole, 4-(2-butyloctyl)-; Dithienopyrrole derivative; DTP monomer; Organic semiconductor monomer; 2-Butyloctyl DTP; Conjugated polymer precursor
EINECS	Contact for details

Quality Control

Our 4-(2-Butyloctyl)-4H-Dithieno[3,2-B:2',3'-D]Pyrrole is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, critical for electronic grade applications. All products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications 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 the container sealed under an inert atmosphere to prevent oxidation and moisture absorption. For long-term storage, consider refrigeration at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Residual Solvents (GC)	Meets ICH guidelines

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