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| RFID tags as a conductive plastic to replace conventional silicon crystal materials. | |||||||||
135-48-8
bosschemical
135-48-8
| Pentacene Basic information | |
| Applications | |
| Product Name: | Pentacene |
| CAS: | 135-48-8 |
| MF: | C22H14 |
| MW: | 278.35 |
| EINECS: | 205-193-7 |
| Mol File: | 135-48-8.mol |
| Pentacene Chemical Properties | |
| Melting point | 372-374 °C (subl.) |
| Boiling point | 356.16°C (rough estimate) |
| density | 1.1489 (estimate) |
| refractive index | 1.8120 (estimate) |
| storage temp. | 0-6°C |
| solubility | Soluble in organic solvents. |
| form | Fine Crystalline Powder |
| color | Dark blue, purple, or black |
| Water Solubility | insoluble |
| semiconductor properties | P-type (mobility=0.4-3cm2/V·s) (on/off ratio=1E5-1E8) |
| Sensitive | Air & Light Sensitive |
| λmax | 577nm(Toluene)(lit.) |
| Merck | 147,107 |
| BRN | 1912418 |
| Stability: | Stable, but air and light sensitive. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 135-48-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentacene(135-48-8) |
| EPA Substance Registry System | Pentacene (135-48-8) |
| Solvent | Pentacene is insoluble in most of the organic solvents. Trichlorobenzene is normally used to form solution at 60 - 120?°C [10] |
| Absorption | λmax?= 576 nm (in benzene) [11] |
