5-Formyl-2-thiopheneboronic acid


Catalog No:   FT-0635244

CAS No:   4347-33-5

  • Molecular Formula:  155.97
  • Formula Weight: C5H5BO3S
  • Inchl Key: DEQOVKFWRPOPQP-UHFFFAOYSA-N
  • Inchl: InChI=1S/C5H5BO3S/c7-3-4-1-2-5(10-4)6(8)9/h1-3,8-9H

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Melting_Point: 132-135 °C(lit.)
CAS: 4347-33-5
MF: C5H5BO3S
Flash_Point: 192.7±30.7 °C
Product_Name: 5-Formyl-2-thiopheneboronic acid
Density: 1.4±0.1 g/cm3
FW: 155.967
Bolling_Point: 395.1±52.0 °C at 760 mmHg
Refractive_Index: 1.573
Vapor_Pressure: 0.0±1.0 mmHg at 25°C
Flash_Point: 192.7±30.7 °C
LogP: 0.39
Bolling_Point: 395.1±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: 132-135 °C(lit.)
MF: C5H5BO3S
Exact_Mass: 156.005249
FW: 155.967
Density: 1.4±0.1 g/cm3
More_Info: ['1 . Appearance 橙色粉末 ', '2 . Density(g/mL,25℃)不确定 ', '3 . Relative vapor density(g/mL,Atmosphere =1)不确定 ', '4 . Melting point(ºC)132-135 ', '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): 34
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR: NONH for all modes of transport
Hazard_Codes: Xi: Irritant;
HS_Code: 2934999090
Safety_Statements: 26-27-36/37/39-45

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