Pentacene(CAS 135-48-8)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 100MG | In Stock | 8 USD
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| 98% | RG | 250MG | In Stock | 19 USD
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| 98% | RG | 1G | In Stock | 41 USD
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| 98% | RG | 5G | In Stock | 195 USD
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| 98% | RG | 25G | In Stock | 1515 USD
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| Bulk Packaging | 1KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Applications of 135-48-8
Pentacene has diverse applications primarily in the field of organic electronics:
- Organic Field-Effect Transistors (OFETs): It serves as a p-type semiconductor due to its high carrier mobility (approximately 1 cm²/V·s) and has been extensively studied for use in thin-film transistors.
- Solar Cells: Pentacene is used in heterojunction solar cells paired with fullerene derivatives (C60), achieving power conversion efficiencies above 2.7%.
- Light Emitting Diodes: Its properties make it suitable for incorporation into light-emitting diode devices.
Physical and chemical properties of 135-48-8
Absorption |
λmax?= 576 nm (in benzene) [11] |
|---|---|
Boiling Point |
524.7±17.0 °C at 760 mmHg |
BRN |
1912418 |
Density |
1.2±0.1 g/cm3 |
Exact Mass |
278.109558 |
Flash Point |
264.5±15.1 °C |
Index of Refraction |
1.812 |
LogP |
7.14 |
Melting Point |
>300 °C(lit.) |
Merck |
14,7107 |
Molecular Formula |
C22H14 |
Molecular Weight |
278.347 |
Sensitivity |
Air & Light Sensitive |
Solubility |
Soluble in organic solvents. |
Solvent |
Pentacene is insoluble in most of the organic solvents. Trichlorobenzene is normally used to form solution at 60 - 120?°C [10] |
Stability |
Stable, but air and light sensitive. Incompatible with strong oxidizing agents. |
Storage condition |
0-6°C |
Vapour Pressure |
0.0±0.7 mmHg at 25°C |
Water Solubility |
insoluble |
λmax |
577nm(Toluene)(lit.) |
Spectrums of 135-48-8
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 135-48-8
Cas:286-85-1
Cas:3029-32-1
Cas:635-12-1
Q&A for CAS 135-48-8
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download COA of 135-48-8
Operate under the ISO 9001 system
