Description

Benzo[C]Thiophene-1(3H)-Selone is a specialized organoselenium compound featuring a selone functional group fused to a benzothiophene core. This unique structure makes it a valuable synthon and precursor in advanced organic synthesis and materials science research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex heterocyclic frameworks and exploring novel catalytic systems.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting selenoenzyme inhibition or requiring selenium-containing heterocycles.
• Agrochemical Research: Used in the development of new fungicides, herbicides, or plant growth regulators where the selenium moiety can impart unique biological activity.
• Organocatalyst & Ligand Precursor: Acts as a precursor for generating selenium-based ligands or organocatalysts used in asymmetric synthesis and transition metal catalysis.
• Materials Science: Investigated for the development of organic semiconductors, conductive polymers, or photoresponsive materials due to its electron-rich selone group.
• Chemical Biology Probe: Utilized in research to study selenoprotein function or to develop activity-based probes for detecting reactive selenium species.
• Academic & Industrial R&D: A critical reagent for methodological studies in synthetic organic chemistry, enabling new C-Se bond forming reactions and heterocycle construction.

Basic Information

Item	Detail
Product Name	Benzo[C]Thiophene-1(3H)-Selone
CAS No.	29723-46-4
Molecular Formula	C8H6SeS
Molecular Weight	213.15 g/mol
Synonyms	1H-Benzo[c]thiophene-1-selone; 1-Selenoxo-1H-benzo[c]thiophene; Benzo[c]thiophene-1-selone; 1H-Benzo[c]thiophene-1-selenone; 29723-46-4; Benzothiophene selone; Selone derivative of benzothiophene
EINECS	Contact for details

Quality Control

Every batch of Benzo[C]Thiophene-1(3H)-Selone is manufactured and tested under a strict quality management system. We ensure high purity and consistency through advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your research and compliance needs.

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 the container sealed under an inert atmosphere if possible to maximize shelf-life stability. Keep away from heat and incompatible materials.

Specification

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

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