The molecular formula of Tetrabromophenol blue(4430-25-5) is
C19H6Br8O5S and its formula weight is 986.55.
The density of Tetrabromophenol blue(4430-25-5) is 2.668 g/cm
3 and it has a melting point of 204 °C (dec.)(lit.). The boiling point is 728.8 °C at 760 mmHg. The refractive index is about 1.774. Its flash point is 394.6 °C.
The chemical synonyms of Tetrabromophenol blue(4430-25-5) are TETRABROMOPHENOLTETRABROMOSULFONEPHTHALEIN;TETRABROMOPHENOL BLUE;TETRABROMOPHENOL BLUE SULFONE FORM;TETRABROMPHENOLBLUE;TETRABROMOPHENOLTETRABROMOSULFOPHTHALEIN;PHENOL, 4,4'-(4,5,6,7-TETRABROMO-3H-2,1-BENZOXATHIOL-3-YLIDENE)BIS[2,6-DIBROMO-, S,S-DIOXIDE;NSC 11236;4,4’-(4,5,6,7-tetrabromo-3h-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-pheno
The molecular structure of Tetrabromophenol blue(4430-25-5):