Description

1,1,2,3,4,5-Hexaphenylsilole CAS NO 752-28-3 is a unique organosilicon compound belonging to the silole family, characterized by its aggregation-induced emission (AIE) properties. This compound matters for its ability to exhibit strong fluorescence in the solid or aggregated state, a critical feature for advanced material science applications. It is primarily needed by researchers and manufacturers in the fields of organic light-emitting diodes (OLEDs), chemical sensors, and bioimaging probes.

Application

• Key material in the research and development of organic light-emitting diodes (OLEDs) and other optoelectronic devices.
• Utilized as a fluorescent probe or tag in bioimaging and biosensing applications due to its AIE characteristics.
• Active component in the fabrication of chemical sensors for the detection of explosives, volatile organic compounds, or specific ions.
• Building block for advanced functional polymers and nanomaterials with tailored photophysical properties.
• Used in academic and industrial R&D for studying aggregation-induced emission phenomena and photophysical mechanisms.
• Potential application in security inks and anti-counterfeiting technologies.

Basic Information

Product Name	1,1,2,3,4,5-Hexaphenylsilole
CAS No.	752-28-3
Molecular Formula	C42H30Si
Molecular Weight	562.78 g/mol
Synonyms	Hexaphenylsilole; 1,1,2,3,4,5-Hexaphenyl-1-silacyclopenta-2,4-diene; 1,1,2,3,4,5-Hexaphenylsilacyclopentadiene; HPS; Silole, hexaphenyl-; AIE Luminogen; Tetraphenylethene-based silole
EINECS	Contact for details

Quality Control

Our 1,1,2,3,4,5-Hexaphenylsilole is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical specifications are available upon request to support your research and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to pale yellow powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Fluorescence Properties	Exhibits Aggregation-Induced Emission (AIE)

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