Bromophenol Blue

CAS Registry Number®

115-39-9

CAS Name

Bromophenol Blue

Molecular Formula

C19H10Br4O5S

Molecular Mass

669.96

Cite this Page

Bromophenol Blue.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=115-39-9 (retrieved 2024-11-23) (CAS RN: 115-39-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    279 °C (decomp)

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/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-UHFFFAOYSA-N

SMILES

O=S1(=O)OC(C=2C1=CC=CC2)(C3=CC(Br)=C(O)C(Br)=C3)C4=CC(Br)=C(O)C(Br)=C4

Canonical SMILES

O=S1(=O)OC(C2=CC(Br)=C(O)C(Br)=C2)(C3=CC(Br)=C(O)C(Br)=C3)C=4C=CC=CC41

Other Names for this Substance

  • Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-
  • Phenol, 4,4′-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-, S,S-dioxide
  • Bromophenol Blue
  • 3H-2,1-Benzoxathiole, phenol deriv.
  • 4,4′-(1,1-Dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol]

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Deleted or Replaced CAS Registry Numbers

134863-99-3, 632-72-4, 58296-21-2, 61226-61-7, 711007-29-3, 784127-37-3, 932977-58-7, 952016-90-9, 1007629-43-7, 1011401-24-3, 1016316-66-7, 1018123-58-4, 1083043-33-7

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