Description

Phenanthro[1,2-C][1,2,5]Selenadiazole CAS NO 219-40-9 is a high-purity, fused heterocyclic compound containing selenium and nitrogen within a phenanthrene-based framework. This specialized organic semiconductor material is valued for its unique photophysical and electronic properties, making it critical for advanced material science research and development. It is primarily sought by R&D teams and manufacturers in the fields of organic electronics, photovoltaics, and as a precursor for complex ligand synthesis.

Application

• Key component in the research and development of organic light-emitting diodes (OLEDs) and other organic electronic devices.
• Used as an electron-transport material or dopant in the fabrication of thin-film transistors and photovoltaic cells.
• Acts as a specialized ligand or precursor in coordination chemistry and catalysis research.
• Employed in the synthesis of novel polycyclic aromatic hydrocarbons (PAHs) and complex heterocyclic systems for material science.
• Serves as a fluorescent probe or sensor material in analytical chemistry and biochemical research due to its optical properties.
• Utilized in academic and industrial R&D for studying charge transport mechanisms in organic semiconductors.

Basic Information

Item	Detail
Product Name	Phenanthro[1,2-C][1,2,5]Selenadiazole
CAS No.	219-40-9
Molecular Formula	C14H8N2Se
Molecular Weight	283.19 g/mol
Synonyms	Phenanthro[1,2-c][1,2,5]selenadiazole; 1,2,5-Selenadiazolo[3,4-f]phenanthridine; Phenanthroselenadiazole; Selenediazolophenanthrene; [1,2,5]Selenadiazolo[3',4':5,6]phenanthro[1,2-c][1,2,5]selenadiazole (alternate ring numbering); PSD
EINECS	Contact for details

Quality Control

Our Phenanthro[1,2-C][1,2,5]Selenadiazole is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity, essential for sensitive electronic applications. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

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 (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange 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.