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MF:
|
C6H4Br2
|
|
Water_Solubility:
|
practically insoluble
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Bolling_Point:
|
217.9±13.0 °C at 760 mmHg
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Exact_Mass:
|
233.867966
|
|
More_Info:
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['1 . Appearance 灰White 结晶。 ', '2 . Density（g/mL,25℃）18410 ', '3 相对. Density（20℃，4℃）126117 ', '4 . Melting point（ºC）873 ', '5 . Boiling point（ºC,Atmospheric pressure）2185 ', '6 相对. Density（25℃，4℃）19641996 ', '7 . Refractive index（D20)15742 ', '8 气相标准熵(J·mol-1·K-1) 35987 ', '9 气相标准热熔(J·mol-1·K-1)11764 ', '10 . Spontaneous ignition point or ignition temperature（ºC）: Unknow ', '11 . Vapor pressure（mmHg,25ºC）Unknow ', '12 . Saturated vapor pressure（kPa, 20ºC）Unknow ', '13 . Combustion heat（KJ/mol）Unknow ', '14 . Critical temperature（ºC）Unknow ', '15 . Critical pressure（KPa）Unknow ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion（%,V/V）Unknow ', '18 . Lower limit of explosion（%,V/V）Unknow ', '19 . Solubility Insoluble in Water ，易Soluble in 苯氯仿。']
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Melting_Point:
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86-89 °C
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Flash_Point:
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89.3±19.1 °C
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Refractive_Index:
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1.599
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Density:
|
1.9±0.1 g/cm3
|
|
Molecular_Structure:
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['1 . Molar refractive index 4163 ', '2 . Molar volume 1218 ', '3 . Parachor （902K）3082 ', '4 . Surface tension 410 ', '5 . Dielectric constant ', '6 偶极距（10-24cm3） ', '7 . Polarizability 1650']
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Computational_Chemistry:
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['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :0 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 0 ', '7. Heavy Atom Count :8 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :549 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
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FW:
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235.904
|
|
LogP:
|
3.79
|
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Vapor_Pressure:
|
0.2±0.4 mmHg at 25°C
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