Description

10H-Phenoselenazine is a heterocyclic organoselenium compound of significant interest in advanced materials and pharmaceutical research. Its unique molecular structure, featuring a selenium atom within a phenothiazine-like framework, makes it a valuable precursor and building block for specialized chemical synthesis. This compound is primarily utilized by R&D chemists and material scientists working on novel electronic materials, catalysts, and bioactive molecule development. We supply high-purity 10H-Phenoselenazine to support innovation in these cutting-edge fields.

Application

• Organic Semiconductor Research: Serves as a key precursor for the development of novel selenium-containing conductive polymers and small-molecule semiconductors for OLEDs and organic photovoltaics.
• Catalysis Development: Investigated as a ligand or catalyst component in organometallic chemistry and transition metal catalysis for selective organic transformations.
• Pharmaceutical Intermediates: Used in the research and synthesis of novel pharmacologically active compounds, particularly those exploring the biological role of selenium.
• Material Science Additive: Employed as a modifying agent or dopant to impart specific electronic or optical properties to advanced polymeric and composite materials.
• Chemical Synthesis Building Block: Provides a versatile scaffold for constructing complex heterocyclic systems in academic and industrial organic chemistry research.
• Analytical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in related chemical production.

Basic Information

Item	Details
Product Name	10H-Phenoselenazine
CAS No.	262-05-5
Molecular Formula	C12H9NSe
Molecular Weight	238.17 g/mol
Synonyms	Phenoselenazine; 10H-Phenoselenazine; Phenoselenazine (10H-); Dibenz[b,e]selenazine; 5H-Dibenz[b,e]selenazine; NSC 5111; Se-Dibenzoselenazine; Phenoselenzine
EINECS	Contact for details

Quality Control

Our 10H-Phenoselenazine is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot undergoes comprehensive analytical characterization, including identity confirmation and purity assessment via modern techniques. A detailed Certificate of Analysis (COA) documenting the specific results for each batch is provided to guarantee material integrity and support your research documentation needs.

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 to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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