Description

Benzoselenazole is a key heterocyclic organic compound containing selenium, serving as a fundamental building block in advanced material science and pharmaceutical research. Its unique electronic properties make it a valuable precursor for synthesizing specialized dyes, fluorescent probes, and organic semiconductors. This compound is essential for R&D chemists and manufacturers in the fields of organic electronics, photovoltaics, and medicinal chemistry, where precise molecular architecture is critical.

Application

• Organic Light-Emitting Diodes (OLEDs): As a core component in the synthesis of electron-transport materials and emissive layers.
• Fluorescent Sensors and Probes: Used to develop selective chemosensors for detecting metal ions or biological molecules.
• Pharmaceutical Intermediates: Acts as a versatile scaffold in medicinal chemistry for creating novel therapeutic agents.
• Photovoltaic Materials: Incorporated into the design of organic solar cells to enhance light absorption and charge transport.
• Coordination Chemistry: Functions as a ligand for forming metal complexes with catalytic or luminescent properties.
• Nonlinear Optical Materials: Used in the development of materials for telecommunications and data processing.

Basic Information

Item	Detail
Product Name	Benzoselenazole
CAS No.	273-91-6
Molecular Formula	C7H5NSe
Molecular Weight	184.08 g/mol
Synonyms	1,3-Benzoselenazole; Benzoselenazole; Benzisoselenazole; 1,3-Benzoselenazole; 273-91-6; Benzo[d]selenazole; NSC 6178; 1,3-Benzoselenazole (9CI)
EINECS	205-994-5

Quality Control

Our Benzoselenazole is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles, verified by advanced analytical techniques. Our quality system is designed to meet the rigorous demands of research and industrial synthesis, ensuring reliable performance in your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (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)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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