Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III)
Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III), CAS 405289-74-9, with a molecular weight of 823.04, is a sophisticated iridium complex. It functions as a highly efficient phosphorescent emitter, specifically utilised for its red light emission. This compound is a key component in the development of advanced optoelectronic devices, particularly in organic light-emitting diodes (OLEDs) and polymer light-emitting diodes (PLEDs), contributing to vibrant and energy-efficient displays and lighting.
- IUPAC
- fac-Ir(btpy)3,Tris(2-(benzo[b]thiophen-2-yl)pyridineiridium(III)
- Synonyms
- Ir(C13H8NS)3fac-Ir(btpy)3Tris(2-(benzo[b]thiophen-2-yl)pyridineiridium(III)
![Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III) (Ir(C13H8NS)3) — chemical structure, CAS 405289-74-9; Materials Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F405289-74-9.png&w=3840&q=75)
OLED Triplet Emitter
This iridium complex is employed as a red triplet emitter in OLED devices. Its phosphorescent properties enable efficient light generation, contributing to the colour purity and performance of displays.
Materials Science Research
Utilised in materials science research, this compound serves as a functional material for exploring advanced optoelectronic applications. Its specific photophysical properties are of interest for developing novel electronic and photonic devices.
Organic Electronics Component
As a component in organic and printed electronics, it is integral to the fabrication of devices such as OLEDs and PLEDs. Its role as a light-emitting dopant is crucial for achieving desired performance characteristics.
| Molecular weight | 823.04 |
|---|---|
| Linear formula | Ir(C13H8NS)3 |
| Assay | 96% |
| Application | OLED triplet emitter (red). |
| Melting point | >300 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Absorption | λmax 324 nm |
|---|---|
| Fluorescence | λex 330 nm; λem 595 nm in chloroform |
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 Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III) used for?
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It is primarily used as a red triplet emitter in OLEDs and as a functional material in materials science and organic electronics research.
What are the CAS number and formula for this compound?
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The CAS number is 405289-74-9 and the linear formula is Ir(C13H8NS)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 96%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III) be handled?
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The compound is a Warning hazard (H315, H319, H335), causing skin irritation, serious eye irritation, and respiratory irritation. Use a dust mask type N95 (US), wear eyeshields and gloves. Ensure good ventilation. P261-P305 + P351 + P338.
Is this chemical packed, shipped, or exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III).
How can I request a sample or a quote?
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Please contact our sales team directly via our website or by phone to request a sample or a quotation for Tris[2-(benzo[b]thiophen-2-yl)pyridinato-C3,N]iridium(III).
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