Description

Benzo[1,2,5]Selenadiazol-4-Ylamine is a specialized heterocyclic organic compound containing selenium and nitrogen, serving as a key building block in advanced material synthesis. Its unique electronic structure makes it valuable for developing functional materials with specific optical and electronic properties. This high-purity intermediate is essential for researchers and manufacturers in the fields of organic semiconductors, photovoltaics, and dye chemistry.

Application

• Organic Semiconductor Precursor: A critical building block for synthesizing novel p-type or n-type organic semiconductor materials used in OFETs (Organic Field-Effect Transistors) and OLEDs (Organic Light-Emitting Diodes).
• Photovoltaic Material Research: Used in the development of electron-accepting or charge-transporting materials for organic solar cells (OSCs) and perovskite solar cells to improve efficiency and stability.
• Functional Dye Intermediate: Serves as a core structure for synthesizing near-infrared (NIR) absorbing or fluorescent dyes used in bioimaging, sensors, and security inks.
• Coordination Chemistry & Catalysis: Acts as a ligand for transition metals, forming complexes with potential applications in catalysis and as models for studying selenium-metal interactions.
• Pharmaceutical Research Intermediate: Employed in medicinal chemistry for the synthesis of novel heterocyclic compounds with potential biological activity, leveraging the selenadiazole pharmacophore.
• Material Science Additive: Investigated as a dopant or modifying agent to tune the electrical conductivity and optical properties of polymeric and composite materials.

Basic Information

Product Name	Benzo[1,2,5]Selenadiazol-4-Ylamine
CAS No.	767-65-7
Molecular Formula	C6H5N3Se
Molecular Weight	199.09 g/mol
Synonyms	4-Aminobenzo[1,2,5]selenadiazole; 4-Amino-2,1,3-benzoselenadiazole; 2,1,3-Benzoselenadiazol-4-amine; Benzo-2,1,3-selenadiazol-4-ylamine; 4-Amino-1,2,5-selenadiazolo[3,4-c]pyridine; BSA-4-Amine; 767-65-7 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our Benzo[1,2,5]Selenadiazol-4-Ylamine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance requirements.

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 away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.5%
Solubility	Soluble in common organic solvents (e.g., DMSO, DMF)

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