Bromopyrogallol Red
Names
[ CAS No. ]:
16574-43-9
[ Name ]:
Bromopyrogallol Red
[Synonym ]:
BroMopyrogallol Red
5',5''-Dibromopyrogallolsulfonephthalein
EINECS 240-632-6
2',7'-dibromo-1,1-dioxospiro[2,1λ<sup>6</sup>-benzoxathiole-3,9'-xanthene]-3',4',5',6'-tetrol
MFCD00148865
2',7'-Dibromo-3',4',5',6'-tetrahydroxyspiro[benzo[c][1,2]oxathiole-3,9'-xanthene] 1,1-dioxide
Chemical & Physical Properties
[ Density]:
2.39 g/cm3
[ Boiling Point ]:
681.2ºC at 760 mmHg
[ Melting Point ]:
300 °C
[ Molecular Formula ]:
C19H10Br2O8S
[ Molecular Weight ]:
558.15100
[ Flash Point ]:
365.8ºC
[ Exact Mass ]:
555.84600
[ PSA ]:
141.90000
[ LogP ]:
5.23130
[ Water Solubility ]:
slightly soluble
MSDS
Safety Information
[ Hazard Codes ]:
Xn
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
S24/25-S22