
| Product Name | Rubrene, powder |
| Product Number | R2206 |
| Product Brand | Aldrich |
| CAS Number | 517-51-1 |
| Molecular Formula | C42H28 |
| Molecular Weight | 532.67 |
| TEST | SPECIFICATION |
| APPEARANCE | RED-ORANGE TO RED POWDER |
| INFRARED SPECTRUM | CONFORMS TO STRUCTURE AND STANDARD AS |
| ILLUSTRATED ON PAGE 967D OF EDITION I, | |
| VOLUME 1 OF "THE ALDRICH LIBRARY OF FT-IR | |
| SPECTRA". | |
| UV-VISIBLE SPECTRUM | C = 0.005 G/L IN HEPTANE |
| E(523 +/- 3 NM) = 9,000 (MINIMUM) | |
| E(488 +/- 3 NM) = 9,000 (MINIMUM) | |
| E(460 +/- 3 NM) = 5,000 (MINIMUM) | |
| E(299 +/- 3 NM) = 95,000 (MINIMUM) | |
| E(224 +/- 3 NM) = 35,000 (MINIMUM) | |
| REVISED SEPTEMBER 8, 1998 JSB | |
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