Description

Selenolo[3,2-B][1]Benzoselenophene CAS NO 40198-00-3 is a high-purity, fused heterocyclic organic compound containing selenium. This specialized chemical serves as a critical building block and functional material in advanced research and development. It is primarily sought after by researchers and manufacturers in the organic electronics and materials science sectors.

Application

• Organic Semiconductor Development: Key precursor for synthesizing novel p-type organic semiconductors and charge-transport materials.
• OLED (Organic Light-Emitting Diode) Research: Used in the creation of electron-transport layers (ETLs) and host materials for improved device efficiency and stability.
• Organic Photovoltaic (OPV) Cells: Acts as a core component in the development of donor or acceptor materials for next-generation solar cells.
• Organic Field-Effect Transistors (OFETs): Employed in the synthesis of high-mobility organic semiconductors for flexible electronics.
• Chemical Synthesis Intermediate: Serves as a versatile scaffold for constructing complex selenium-containing heterocycles in medicinal and materials chemistry.
• Non-Linear Optical Materials: Investigated for use in materials with specific electro-optical properties due to its unique electronic structure.

Basic Information

Product Name	Selenolo[3,2-B][1]Benzoselenophene
CAS No.	40198-00-3
Molecular Formula	C10H6Se2
Molecular Weight	308.08 g/mol
Synonyms	Selenolo[3,2-b]benzoselenophene; Benzo[1,2-b:4,5-b']diselenophene; 2,7-Diselenabenzo[1,2-b:4,5-b']difuran; Dibenzo[b,d]diselenophene; Thieno[3,2-b]benzoselenophene analog; BBS; DBDS
EINECS	Contact for details

Quality Control

Our Selenolo[3,2-B][1]Benzoselenophene is produced under stringent conditions to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Quality is verified through advanced analytical techniques including HPLC, NMR, and elemental analysis. 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 compound is light-sensitive and should be handled under an inert atmosphere when possible to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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