Catalog NumberNZs128698
CAS Number128-69-8
CategoryBuilding-Block Reagents for Supramolecular Catalysis
| Description | 3,4,9,10-Perylenetetracarboxylic dianhydride is a highly conjugated planar aromatic dianhydride with excellent thermal and photochemical stability. Its rigid perylene core exhibits strong fluorescence and electron-accepting properties, making it a valuable supramolecular building block. |
| Synonyms | Pigment Red 224, PTCDA |
| IUPAC Name | Perylene-3,4,9,10-tetracarboxylic dianhydride |
| Molecular Weight | 392.32 |
| Molecular Formula | C24H8O6 |
| Canonical SMILES | O1C(=O)c2c3c4c(c5c6c(c4cc2)ccc7c6c(cc5)C(=O)OC7=O)ccc3C1=O |
| InChI | 1S/C24H8O6/c25-21-13-5-1-9-10-2-6-15-20-16(24(28)30-23(15)27)8-4-12(18(10)20)11-3-7-14(22(26)29-21)19(13)17(9)11/h1-8H |
| InChI Key | CLYVDMAATCIVBF-UHFFFAOYSA-N |
| Melting Point | >300 °C |
| Purity | 0.98 |
| Appearance | Orange to Brown to Dark red powder to crystal |
| Application | Widely used in the synthesis of perylene diimide derivatives, fluorescent macrocycles, and organic semiconductors. It plays a key role in constructing photoactive supramolecular systems, optoelectronic devices, and host materials for sensing applications. |
| EC Number | 204-905-3 |
| MDL Number | MFCD00006916 |
| Storage Conditions | It is recommended to store this product at room temperature in a cool, dry place, <15°C. |
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