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63717-21-5

63717-21-5结构式
63717-21-5结构式

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英文名 TBPE
英文别名 MFCD00066387
EINECS 214-645-2
Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester
Benzoic acid, 2-((3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl)-, ethyl ester
ethyl 2-((3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl)benzoate
TBPE
Chromoionophore VIII
Ethyl 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzoate
Ethyl 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate
2228548
Tetrabromophenolphthalein ethyl ester
3',3",5',5"-Tetrabromophenolphthaleinethyl ester
密度 2.0±0.1 g/cm3
沸点 619.9±55.0 °C at 760 mmHg
分子式 C22H14Br4O4
分子量 661.960
闪点 328.7±31.5 °C
精确质量 657.762512
LogP 6.96
蒸汽压 0.0±1.9 mmHg at 25°C
折射率 1.707