Description

Thieno[3,2-B]Thiophene, 3-Octyl- is a high-purity, functionalized organic semiconductor building block. This compound is valued for its role in the synthesis of advanced materials with tailored electronic and optical properties. It is primarily sought by researchers and manufacturers in the organic electronics, photovoltaics, and specialty chemical synthesis sectors for developing next-generation devices.

Application

• Organic Semiconductor Synthesis: A key precursor for p-type organic semiconductors and hole-transport materials used in OFETs (Organic Field-Effect Transistors).
• Photovoltaic Materials: Building block for donor-acceptor copolymers in the active layer of organic solar cells (OPVs).
• OLED Development: Used in the research and production of emissive or charge-transport layers for organic light-emitting diodes.
• Chemical Research: Serves as a versatile intermediate in novel heterocyclic and conjugated polymer chemistry.
• Material Science: Enables the fabrication of conductive polymers and electroactive materials for sensors and flexible electronics.

Basic Information

Product Name	Thieno[3,2-B]Thiophene, 3-Octyl-
CAS No.	1064015-56-0
Molecular Formula	C14H20S2
Molecular Weight	252.44 g/mol
Synonyms	3-Octylthieno[3,2-b]thiophene; 3-n-Octylthieno[3,2-b]thiophene; Octyl-TT; TT-8; 2-Octyl-4H-thieno[3,2-b]thiophene; Thieno[3,2-b]thiophene, octyl-; 3-Octyl-4H-thieno[3,2-b]thiophene
EINECS	Contact for details

Quality Control

Our Thieno[3,2-B]Thiophene, 3-Octyl- is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural integrity. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee batch-to-batch consistency for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from oxidizing agents.

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.