2-(4,5-dibromo-3-hydroxy-6-oxoxanthen-9-yl)benzoic acid

Names

[ CAS No. ]:
5350-25-4

[ Name ]:
2-(4,5-dibromo-3-hydroxy-6-oxoxanthen-9-yl)benzoic acid

[Synonym ]:
Solvent Red 72
4'.5'-Dibrom-fluorescein
4',5'-dibromofluorescein
Dibromfluorescein
Dibromfluoreszein

Chemical & Physical Properties

[ Density]:
2.02g/cm3

[ Boiling Point ]:
668.9ºC at 760 mmHg

[ Molecular Formula ]:
C20H10Br2O5

[ Molecular Weight ]:
490.09800

[ Flash Point ]:
358.4ºC

[ Exact Mass ]:
487.88900

[ PSA ]:
87.74000

[ LogP ]:
5.49360

[ Index of Refraction ]:
1.801

Synthetic Route

Precursor & DownStream

Precursor

DownStream