Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester, potassium salt (1:1)
CAS Registry Number®
62637-91-6
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CAS Name
Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester, potassium salt (1:1)Molecular Formula
C22H14Br4O4.KCite this Page
Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester, potassium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=62637-91-6 (retrieved ) (CAS RN: 62637-91-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C22H14Br4O4.K/c1-2-30-22(29)14-6-4-3-5-13(14)19(11-7-15(23)20(27)16(24)8-11)12-9-17(25)21(28)18(26)10-12;/h3-10,27H,2H2,1H3;
InChIKey
InChIKey=RHOVEHKFIRCEQZ-UHFFFAOYSA-N
SMILES
C(C1=C(C(OCC)=O)C=CC=C1)(C2=CC(Br)=C(O)C(Br)=C2)=C3C=C(Br)C(=O)C(Br)=C3.[K]
Canonical SMILES
[K].O=C(OCC)C=1C=CC=CC1C(=C2C=C(Br)C(=O)C(Br)=C2)C3=CC(Br)=C(O)C(Br)=C3
Other Names for this Substance
- Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester, potassium salt (1:1)
- Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester, potassium salt
- Phenolphthalein, 3′,3′′,5′,5′′-tetrabromo-, ethyl ester, potassium deriv.
- Tetrabromophenolphthalein ethyl ester potassium salt
Deleted or Replaced CAS Registry Numbers
70008-44-5
