aurantio-obtusin

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Names

[ CAS No. ]:
67979-25-3

[ Name ]:
aurantio-obtusin

[Synonym ]:
9,10-Anthracenedione, 1,3,7-trihydroxy-2,8-dimethoxy-6-methyl-
aurantio-obtusin
1,3,7-trihydroxy-2,8-dimethoxy-6-methylanthracene-9,10-dione
1,3,7-Trihydroxy-2,8-dimethoxy-6-methyl-9,10-anthraquinone

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
594.6±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C17H14O7

[ Molecular Weight ]:
330.289

[ Flash Point ]:
222.4±23.6 °C

[ Exact Mass ]:
330.073944

[ PSA ]:
113.29000

[ LogP ]:
3.81

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.679

[ Storage condition ]:
2~8℃

Safety Information

[ Hazard Codes ]:
Xn

[ Safety Phrases ]:
24/25

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-hydroxy-3-methoxy-5,8-dioxo-5,8-dihydronaphthalen-2-yl acetate
  • 1,4-Benzoquinone

DownStream

Related Compounds

  • aurantio-obtusin β-D-glucoside
  • Gluco-obtusin
  • 1,2,3,8-tetramethoxy-6-methyl-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyanthracene-9,10-dione
  • 1,2,3,7,8-pentamethoxy-6-methylanthracene-9,10-dione
  • Chrysoobtusin
  • 1,2-dihydroxy-6,7,8-trimethoxy-3-methylanthracene-9,10-dione