Melting_Point:	227-228°C
CAS:	6324-10-3
MF:	C5H2Br2O2S
Flash_Point:	175.8ºC
Product_Name:	4,5-Dibromothiophene-2-carboxylic acid
Density:	2.309g/cm3
FW:	285.94100
Bolling_Point:	367.1ºC at 760 mmHg

Refractive_Index:	1.682
Flash_Point:	175.8ºC
LogP:	2.97130
Bolling_Point:	367.1ºC at 760 mmHg
PSA:	65.54000
Molecular_Structure:	['五分子性质数据 ', '1 . Molar refractive index 4694 ', '2 . Molar volume （m3/mol）1238 ', '3 . Parachor （902K）3535 ', '4 . Surface tension 664 ', '5 . Polarizability 1861']
Computational_Chemistry:	['1 . XlogP 32 ', '2 . Hydrogen Bond Donor Count 1 ', '3 . Hydrogen Bond Acceptor Count 2 ', '4 . Rotatable Bond Count 1 ', '5 . TPSA 373 ', '6 . Heavy Atom Count 10 ', '7 . Topological Polar Surface Area 0 ', '8 . Complexity 153 ', '9 . Isotope Atom Count 0 ', '10 . Defined Atom Stereocenter Count 0 ', '11 . Undefined Atom Stereocenter Count 0 ', '12 . Defined Bond Stereocenter Count 0 ', '13 . Undefined Bond Stereocenter Count 0 ', '14 . Covalently-Bonded Unit Count 1']
Melting_Point:	227-228°C
MF:	C5H2Br2O2S
Exact_Mass:	283.81400
FW:	285.94100
Density:	2.309g/cm3
More_Info:	['1 . Appearance 有恶臭味Solid ', '2 . Density（g/mL, 25 ℃ ）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）228-232 ', '5 . Boiling point（ºC,Atmospheric pressure）Unknow ', '6 . Boiling point（ºC，3mmHg）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºF）Unknow ', '9 . Specific rotation（º）Unknow ', '10 . Spontaneous ignition point or ignition temperature（ºC）Unknow ', '11 . Vapor pressure（20ºC）Unknow ', '12 . Saturated vapor pressure（kPa,60ºC）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 Unknow']