4,4,5,5-Tetramethyl-2-(4-methylphenyl)-1,3,2-dioxaborolane


Catalog No:   FT-0686865

CAS No:   144432-80-4

  • Molecular Formula:  280.2
  • Formula Weight: C18H21BO2
  • Inchl Key: REDKQKNJWVIPIO-UHFFFAOYSA-N
  • Inchl: InChI=1S/C18H21BO2/c1-17(2)18(3,4)21-19(20-17)16-12-10-15(11-13-16)14-8-6-5-7-9-14/h5-13H,1-4H3

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: 4-biphenylboronic acid, pinacol ester
Bolling_Point: 396.0±21.0 °C at 760 mmHg
Density: 1.1±0.1 g/cm3
MF: C18H21BO2
CAS: 144432-80-4
Melting_Point: 112ºC
Flash_Point: 193.3±22.1 °C
FW: 280.169
MF: C18H21BO2
Bolling_Point: 396.0±21.0 °C at 760 mmHg
Exact_Mass: 280.163452
More_Info: ['1 . Appearance ', '2 . Density(g/mL,20/4℃) ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)112 ', '5 . Boiling point(ºC) ', '6 . Boiling point(ºC,52kPa)Unknow ', '7 . Refractive index ', '8 . Flash point ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC) ', '11 . Vapor pressure(kPa,25ºC)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']
Melting_Point: 112ºC
PSA: 18.46000
Flash_Point: 193.3±22.1 °C
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :2 ', '5. Isotope Atom Count :N/A ', '6. TPSA 185 ', '7. Heavy Atom Count :21 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :336 ', '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']
Density: 1.1±0.1 g/cm3
Molecular_Structure: ['1 . Molar refractive index 8416 ', '2 . Molar volume 2644 ', '3 . Parachor (902K)6539 ', '4 . Surface tension 373 ', '5 . Polarizability 3336']
Vapor_Pressure: 0.0±0.9 mmHg at 25°C
FW: 280.169
LogP: 3.65280
Refractive_Index: 1.549
Hazard_Codes: Xi: Irritant;
HS_Code: 2934999090

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