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21905-89-5

21905-89-5 structure
21905-89-5 structure

Name 3,4-dioxonaphthalene-1-carboxylic acid
Synonyms 1-Naphthalenecarboxylicacid,3,4-dihydro-3,4-dioxo
3,4-Dioxo-3,4-dihydro-[1]naphthoesaeure
3,4-dioxo-3,4-dihydro-[1]naphthoic acid
4-Carboxy-1,2-naphthochinon
3.4-Dioxo-3.4-dihydro-naphthalin-carbonsaeure-(1)
Naphthochinon-(1.2)-carbonsaeure-(4)
Density 1.522g/cm3
Boiling Point 356.5ºC at 760mmHg
Molecular Formula C11H6O4
Molecular Weight 202.16300
Flash Point 183.6ºC
Exact Mass 202.02700
PSA 71.44000
LogP 0.92000
Vapour Pressure 1.06E-05mmHg at 25°C
Index of Refraction 1.659