PPT
Tech Serve Solutions offers 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene (CAS: 1019842-99-9), a compound with the empirical formula C36H26O2P2S and a molecular weight of 584.60 g/mol. This phosphorescent host material is a key component in the development of advanced organic electronic devices, particularly in OLED and PLED technologies. Its unique chemical structure facilitates efficient energy transfer and charge transport, making it valuable for high-performance applications in materials science.
- IUPAC
- 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene

OLED and PLED Devices
Utilised as a phosphorescent host material, 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene contributes to the efficient functioning of Organic Light-Emitting Diodes (OLEDs) and Polymer Light-Emitting Diodes (PLEDs).
Materials Science Research
This compound serves as a valuable material in materials science research for the exploration and development of novel organic electronic materials and devices.
Organic Electronics
It finds application in the broader field of organic and printed electronics, enabling advancements in display technologies and solid-state lighting.
| Molecular weight | 584.60 |
|---|---|
| Empirical formula | C36H26O2P2S |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene primarily used for?
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2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene is primarily used as a phosphorescent host material in OLED and PLED devices, and in general materials science research for organic electronics.
What is the CAS number and chemical formula for this product?
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The CAS number is 1019842-99-9 and the empirical formula is C36H26O2P2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound for research and development purposes. The specific assay and purity are detailed in the product's specification sheet. We do not represent this product as USP, BP, or EP grade.
How should 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene be handled?
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Refer to the Safety Data Sheet (SDS) for comprehensive handling and safety information. Users should employ appropriate personal protective equipment and handle in a well-ventilated area to minimise exposure risks.
How is this chemical shipped and exported?
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Tech Serve Solutions is experienced in exporting fine chemicals globally, adhering to all relevant shipping regulations. The product is carefully packaged to ensure safe transit.
How can I request a sample or quote for 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]thiophene?
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To request a sample or a quote, please use the contact form on our website or contact our sales department directly, providing the product name and CAS number.
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