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Key Documents

V001450

Sigma-Aldrich

Bromophenol Red

Synonym(s):

3′,3″-Dibromophenolsulfonphthalein, Bromophenol red Sultone Form

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About This Item

Empirical Formula (Hill Notation):
C19H12Br2O5S
CAS Number:
Molecular Weight:
512.17
Beilstein:
354317
EC Number:
MDL number:
PubChem Substance ID:

pH

5.2-6.8, yellow to red

SMILES string

Oc1ccc(cc1Br)C2(OS(=O)(=O)c3ccccc23)c4ccc(O)c(Br)c4

InChI

1S/C19H12Br2O5S/c20-14-9-11(5-7-16(14)22)19(12-6-8-17(23)15(21)10-12)13-3-1-2-4-18(13)27(24,25)26-19/h1-10,22-23H

InChI key

OYCLSQDXZMROJK-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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