2,2'-Dioxo-2H,2'H-3,4'-bichromen-7'-yl acetate
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Names
[ CAS No. ]:
855774-20-8
[ Name ]:
2,2'-Dioxo-2H,2'H-3,4'-bichromen-7'-yl acetate
[Synonym ]:
2,2'-Dioxo-2H,2'H-3,4'-bichromen-7'-yl acetate
[3,4'-Bi-2H-1-benzopyran]-2,2'-dione, 7'-(acetyloxy)-
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
579.0±50.0 °C at 760 mmHg
[ Molecular Formula ]:
C20H12O6
[ Molecular Weight ]:
348.306
[ Flash Point ]:
257.1±30.2 °C
[ Exact Mass ]:
348.063385
[ LogP ]:
3.22
[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C
[ Index of Refraction ]:
1.658