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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) (62637-91-6)

Identification
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)
Synonyms:Benzoicacid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-,ethyl ester, potassium salt (9CI);Phenolphthalein, 3',3'',5',5''-tetrabromo-,ethyl ester, potassium deriv. (6CI);Tetrabromophenolphthalein ethyl esterpotassium salt;
CAS:62637-91-6
EINECS: 263-661-6
Molecular Formula: C22H13Br4KO4
Molecular Weight: 718.07
InChI: InChI=1/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;/q;+1/p-1
Molecular Structure: (C22H13Br4KO4) Benzoicacid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-...
Properties
Boiling Point: 619.9 °C at 760 mmHg
Solubility:In water, 3.6X10-3 mg/L at 25 deg C (est)
Appearance:blue to blue-black crystalline powder or granules
Color: Yellow crystals from benzene
Safety Data
 

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