A benzanthracene derivative having hydrogen atom at the 12 position, and an organic electroluminescence device having an organic thin film layer, which has one layer or a plurality of layers including at least a light emitting layer, is disposed between a cathode and an anode and contains the benzanthracene derivative in at least one layer in {HEAD ~ the organic thin film layer} singly or as {TAIL ~ a component} of a mixture 
A benzanthracene derivative having hydrogen atom at the 12 position , and an organic electroluminescence device having an organic thin film layer , which has one layer or a plurality of layers including at least a light emitting layer , is disposed between a cathode and an anode and contains the benzanthracene derivative in at least one layer in { HEAD ~ the organic thin film layer } singly or as { TAIL ~ a component } of a mixture
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