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| Shidai 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone |
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| 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone |
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| 2,3-Dichloro-5,6-dicyano-1,4-benzoquinone; 2,3-Dichloro-5,6-dicyanobenzoquinone; 4,5-Dichloro-3,6-dioxo-1,4-cyclohexadiene-1,2-dicarbonitrile; DDQ |
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| 84-58-2 |
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| It can be used as a mild and efficient catalyst for the tetrahydropyranylation of alcohols |
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Appearance: yellow crystal powder
Melting point: 210-215
Loss on drying: 1.0% max
Assay: 98% min |
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