Melting_Point:	167-193 °C(lit.)
CAS:	4347-31-3
MF:	C5H5BO3S
Flash_Point:	193.7±30.7 °C
Product_Name:	(2-Formyl-3-thienyl)boronic acid
Density:	1.4±0.1 g/cm3
FW:	155.967
Bolling_Point:	396.7±52.0 °C at 760 mmHg

Refractive_Index:	1.573
Vapor_Pressure:	0.0±1.0 mmHg at 25°C
Flash_Point:	193.7±30.7 °C
LogP:	0.39
Bolling_Point:	396.7±52.0 °C at 760 mmHg
PSA:	85.77000
Molecular_Structure:	['1 . Molar refractive index 3639 ', '2 . Molar volume （m3/mol）1104 ', '3 . Parachor （902K）3037 ', '4 . Surface tension 572 ', '5 . Polarizability （10 -24cm 3）1442']
Computational_Chemistry:	['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 858 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :130 ', '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']
Melting_Point:	167-193 °C(lit.)
MF:	C5H5BO3S
Exact_Mass:	156.005249
FW:	155.967
Density:	1.4±0.1 g/cm3
More_Info:	['1 . Appearance White 粉末 ', '2 . Density（g/mL,25℃）不确定 ', '3 . Relative vapor density（g/mL,Atmosphere =1）不确定 ', '4 . Melting point（ºC）167-193 ', '5 . Boiling point（ºC）不确定 ', '6 . Boiling point（ºC, 053kpa）不确定 ', '7 . Refractive index不确定 ', '8 . Flash point（℃）不确定 ', '9 . Specific rotation（º, C=1, Ethanol ）不确定 ', '10 . Spontaneous ignition point or ignition temperature（ºC）不确定 ', '11 . Vapor pressure（kPa,25ºC）不确定 ', '12 . Saturated vapor pressure（kPa,60ºC）不确定 ', '13 . Combustion heat（KJ/mol）不确定 ', '14 . Critical temperature（ºC）不确定 ', '15 . Critical pressure（KPa）不确定 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 不确定 ', '17 . Upper limit of explosion（%,V/V）不确定 ', '18 . Lower limit of explosion（%,V/V）不确定 ', '19 . Solubility 不确定']

Risk_Statements(EU):	R36/37/38
WGK_Germany:	3
Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR:	NONH for all modes of transport
Safety_Statements:	S26-S36/37/39
HS_Code:	2934999090