Description

Benzo(B)Naphtho(2,3-D)Thiophene is a high-purity polycyclic aromatic sulfur heterocycle (PASH) compound, serving as a critical building block and reference standard in advanced materials research. Its well-defined conjugated structure makes it valuable for studying charge transport properties and optical behaviors in complex systems. This compound is primarily utilized by researchers and developers in the fields of organic electronics, photovoltaics, and analytical chemistry.

Application

• Organic Semiconductor Research: As a model compound for investigating the electronic properties of sulfur-containing polycyclic aromatics in field-effect transistors (OFETs) and other devices.
• Photovoltaic Material Development: Used in the synthesis and study of novel donor-acceptor materials for organic solar cells (OSCs).
• Analytical Reference Standard: Serves as a high-purity standard for the identification and quantification of complex sulfur heterocycles via GC-MS, HPLC, or other chromatographic/spectroscopic methods.
• Luminescent Material Precursor: A key intermediate in the development of organic light-emitting diodes (OLEDs) and fluorescent sensors.
• Catalysis & Ligand Synthesis: Potential use as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Geochemical & Environmental Analysis: Acts as a biomarker or reference compound in the analysis of petroleum, coal derivatives, and environmental samples for sulfur-containing PAHs.

Basic Information

Product Name	Benzo(B)Naphtho(2,3-D)Thiophene
CAS No.	243-46-9
Molecular Formula	C16H10S
Molecular Weight	234.32 g/mol
Synonyms	Benzo[b]naphtho[2,3-d]thiophene; 2,3-Benzofluorantheno[9,10-d]thiophene; 1,2-(1',8'-Naphthylene)thiophene; NSC 89295; Benzo(b)naphtho(2,3-d)thiophene; Dibenzothiophene analogue
EINECS	Contact for details

Quality Control

Our Benzo(B)Naphtho(2,3-D)Thiophene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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