| Customization: | Available |
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| CAS No.: | 84 58 2 |
| Formula: | C8cl2n2o2 |
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1. Product Basic Information
| Product name | DDQ |
| CAS No. | 84 58 2 |
| MF | C8Cl2N2O2 |
| MW | 227 |
| Melting point | 210-215 °C (dec.)(lit.) |
| Boiling point | 301.8±42.0 °C(Predicted) |
| Density | 1.7500 (estimate) |
| Storage | Store below +30°C. |
DDQ (2,3-dichloro-5,6-dicyanobenzoquinone), which is a stronger oxidant than 1,4-benzoquinone, is used as reagent for oxidative couplings and cyclization reactions and dehydrogenation of hydroaromatic compounds.
2,3-Dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) is the most widely used quinone with a high reduction potential, and it commonly mediates hydride transfer reactions and shows three accessible oxidation states: quinone (oxidized), semiquinone (one-electron-reduced). DDQ has found broad utility as a stoichiometric oxidant in the functionalization of activated C-H bonds and the dehydrogenation of saturated C-C, C-O, and C-N bonds.
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