Tetrabromphenol Blue

Bromphenol Blue A dye that has been used as an industrial dye, a laboratory indicator, and a biological stain.

Molecular Formula: C₁₉H₁₀Br₄O₅S

InChI: 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

InChIKey: InChIKey=UDSAIICHUKSCKT-UHFFFAOYAE
SMILES: C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br

Names:
    Albutest
    Bromophenol blue
    BROMPHENOL BLUE
    CCRIS 5487
    EINECS 204-086-2
    NSC 7818
    Tetrabromophenolsulfophthalein
    Tetrabromophenol blue
    Tetrabromphenol Blue
    2,6-dibromo-4-[9-(3,5-dibromo-4-hydroxy-phenyl)-7,7-dioxo-8-oxa-7λ6-thiabicyclo[4.3.0]nona-1,3,5-trien-9-yl]phenol
    3,3',5,5'-Tetrabromophenolsulfonphthalein

Registries:
    PubChem CID 8272
    PubChem ID 151409