9-(3-Carboxy-acryloyloximethyl)-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid
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Names
[ CAS No. ]:
489-50-9
[ Name ]:
9-(3-Carboxy-acryloyloximethyl)-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid
[Synonym ]:
Fumarprotocetraric acid
Chemical & Physical Properties
[ Density]:
1.628 g/cm3
[ Boiling Point ]:
805.7ºC at 760 mmHg
[ Molecular Formula ]:
C22H16O12
[ Molecular Weight ]:
472.35500
[ Flash Point ]:
282.5ºC
[ Exact Mass ]:
472.06400
[ PSA ]:
193.96000
[ LogP ]:
2.23420
[ Vapour Pressure ]:
2.06E-27mmHg at 25°C
[ Index of Refraction ]:
1.691