Description

Bis(Indolin-5-Yl) Perselenide is a specialized organoselenium compound characterized by its unique perselenide bridge linking two indolinyl moieties. This structure makes it a valuable intermediate and reagent in advanced synthetic chemistry, particularly for introducing selenium functionalities or constructing complex heterocyclic systems. It is primarily sought by research institutions and chemical manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, especially those targeting selenoenzyme pathways or requiring specific redox properties.
• Agrochemical Research: Used in developing new fungicides, insecticides, or plant growth regulators where the selenium moiety can enhance biological activity.
• Organic Synthesis Reagent: Acts as a versatile selenium transfer agent or catalyst in various organic transformations, including cyclization and cross-coupling reactions.
• Materials Science Precursor: Employed in the research and development of organic semiconductors, conductive polymers, or photoresponsive materials.
• Chemical Biology Probe: Utilized in biochemical research to study selenium metabolism or to create probes for detecting reactive oxygen species.

Basic Information

Product Name	Bis(Indolin-5-Yl) Perselenide
CAS No.	22129-91-5
Molecular Formula	C16H14N2Se2
Molecular Weight	377.22 g/mol
Synonyms	5,5'-Diselanediylbis(2,3-dihydro-1H-indole); Di(5-indolinyl) diselenide; 1H-Indole, 2,3-dihydro-5,5'-diselanediylbis-; Bis(2,3-dihydro-1H-indol-5-yl) diselenide; 5,5'-Perselenobis(indoline); Indoline-5,5'-diselenide; (Indolin-5-yl) perselenide
EINECS	Contact for details

Quality Control

Our Bis(Indolin-5-Yl) Perselenide is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, NMR, and elemental analysis, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment. Our quality system is designed to support research and development applications where precise chemical composition is critical.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its light-sensitive nature, the container should be opaque or stored in dark conditions. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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