ChemIndex - A free chemical CAS databaseChina Business Portal|ChemNet|ChinaChemNet|ChinaChemical|KoreaChemNet

Chemindex > 115-39-9

Bromophenol Blue

Chemical Name Bromophenol Blue
Synonyms BPB;Tetrabromophenoltetrabromosulfonephthalein;Bromphenol Blue;tetrabromophenolsulphonephthalein;disodium 3,3'-(4,5,6,7-tetrabromo-3-oxo-1,3-dihydro-2-benzofuran-1,1-diyl)bis(6-hydroxybenzenesulfonate);4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,6-dibromophenol)
Molecular Formula C19H10Br4O5S
Molecular Weight 669.9607
InChl InChI=1/C19H10Br4O5S/c20-12-5-9(6-13(21)17(12)24)19(10-7-14(22)18(25)15(23)8-10)11-3-1-2-4-16(11)29(26,27)28-19/h1-8,24-25H
CAS Registry Number 115-39-9
EINECS 204-086-2
Molecular Structure 115-39-9  Bromophenol Blue
Density 2.199g/cm3
Melting Point 273℃
Boiling Point 605.6°C at 760 mmHg
Refractive Index 1.743
Flash Point 320.1°C
Vapour Pressur 2.92E-15mmHg at 25°C
Safety Description S22||S24/25:;
MSDS Material Safety Data Sheet