Description

Ebselen Oxide is a potent organoselenium compound with significant biological activity, primarily recognized for its role as a key intermediate in the synthesis of the neuroprotective and anti-inflammatory agent, Ebselen. This compound matters to researchers and manufacturers because it provides a critical, high-purity building block for developing novel therapeutic agents and biochemical tools. It is essential for pharmaceutical R&D laboratories, biotechnology companies, and fine chemical suppliers focused on neuroscience, antioxidant research, and drug discovery programs.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of Ebselen and its structural analogs for therapeutic development.
• Biochemical Research: Used as a tool compound to study glutathione peroxidase (GPx) mimicry, antioxidant pathways, and selenium chemistry in biological systems.
• Neuroprotective Agent Development: Serves as a starting material for creating novel compounds targeting oxidative stress in neurological disorders.
• Anti-inflammatory Drug Discovery: Employed in research programs aimed at developing new anti-inflammatory medications that modulate redox signaling.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method validation in pharmaceutical analysis.
• Organoselenium Chemistry: Acts as a versatile reagent for synthesizing other organoselenium compounds with potential biological or catalytic activity.

Basic Information

Product Name	Ebselen Oxide
CAS No.	104473-83-8
Molecular Formula	C13H9NO2Se
Molecular Weight	290.18 g/mol
Synonyms	2-Phenyl-1,2-benzisoselenazol-3(2H)-one 1-Oxide; PZ 25O; Ebselen 1-Oxide; Ebselen Oxide; 2-Phenyl-1,2-benzoselenazol-3-one 1-oxide; L-644,711-oxide; DRG-0262
EINECS	Contact for details

Quality Control

Our Ebselen Oxide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with every shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed in a dry, inert atmosphere to maximize long-term stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	≤ 2.0% total
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.