Description

2,5-Dimethylbenzoselenazole CAS NO 2818-89-5 is a specialized heterocyclic organoselenium compound characterized by its benzoselenazole core structure. This chemical is a valuable intermediate and building block in advanced organic synthesis and materials science research. It is primarily utilized by R&D chemists and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds with specific electronic or biological properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those exploring selenium's unique biological activity.
• Agrochemical Research: Used in developing new fungicides, herbicides, or plant growth regulators where the selenium heterocycle imparts specific activity.
• Organic Light-Emitting Diodes (OLEDs): Acts as a potential electron-transport material or dopant in the fabrication of organic electronic devices due to its electron-rich selenium-containing structure.
• Coordination Chemistry: Functions as a ligand for metal complexes in catalysis or materials science applications.
• Chemical Synthesis Building Block: Employed in heterocyclic and medicinal chemistry for constructing complex molecular architectures.
• Research & Development: A critical reagent for academic and industrial research exploring the properties and applications of organoselenium compounds.

Basic Information

Product Name	2,5-Dimethylbenzoselenazole
CAS No.	2818-89-5
Molecular Formula	C9H9NSe
Molecular Weight	212.14 g/mol
Synonyms	2,5-Dimethyl-1,3-benzoselenazole; 2,5-Dimethylbenzoselenazole; Benzoselenazole, 2,5-dimethyl-; 2,5-Dimethyl-benzo[d]selenazole; 2,5-Dimethyl-1,3-benzoselenazol; 2,5-Dimethylbenzo[d]selenazole
EINECS	Contact for details

Quality Control

Our 2,5-Dimethylbenzoselenazole is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including identity confirmation by spectroscopic methods (IR, NMR) and purity assessment by HPLC or GC. We are committed to providing materials that meet the exacting standards required for research and development. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

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 incompatible materials. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.