Anthraquinone/9,10-Anthracenedione/9,10-Dioxoanthracene/Dihydrodiketoanthracene

English Name: Anthraquinone; 9,10-Anthracenedione； 9,10-Dioxoanthracene； Dihydrodiketoanthracene； Ordinary anthraquinone； Morkit

Other names: 9,10-anthraquinone; 9,10-anthracene diketone; Diphenyl ketone; 9,10-dihydroanthracene-9,10-dione; 9,10-dioxane

CAS No.: 84-65-1

C14H8O2=208.22

Grade: CP

Loss on drying: ≤ 0.2%

Melting point: 284 ℃

Toluene dissolution test: acceptable

Physicochemical properties: almost colorless or light yellow crystal. Slightly soluble in ethanol, ether and acetone, insoluble in water. The relative density (d204) is 1.42 ~ 1.44. Melting point 286 ℃. Boiling point 377 ℃. Flash point 185 ℃. LD50 (rat, abdominal cavity) 3500mg/kg. Irritating.

Purpose: biochemical research. Organic synthesis

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