Name | 2-(3,6-dihydro-2H-pyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane |
---|---|
Synonyms |
4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyrane
2H-Pyran, 3,6-dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2-(3,6-Dihydro-2H-pyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydro-2H-pyran 2H-PYRAN,3,6-DIHYDRO-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL) 2-(3,6-dihyro-2H-pyran-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 3,6-Dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-pyran 3,6-dihydro-2H-pyran-4-ylboronic acid pinacol ester 3,6-Dihydro-2H-pyran-4-boronic acid pinacol ester |
Density | 1.0±0.1 g/cm3 |
---|---|
Boiling Point | 238.6±50.0 °C at 760 mmHg |
Melting Point | 63-67℃ |
Molecular Formula | C11H19BO3 |
Molecular Weight | 210.078 |
Flash Point | 98.1±30.1 °C |
Exact Mass | 210.142731 |
PSA | 27.69000 |
LogP | 1.96450 |
Appearance | Solid | White to off-white |
Vapour Pressure | 0.1±0.5 mmHg at 25°C |
Index of Refraction | 1.464 |
Storage condition | 2-8°C |
Water Solubility | Slightly soluble in water. |
~81% 287944-16-5 |
Literature: WO2008/153858 A1, ; Page/Page column 307 ; WO 2008/153858 A1 |
~96% 287944-16-5 |
Literature: WO2011/50016 A1, ; Page/Page column 108 ; WO 2011/050016 A1 |
~% 287944-16-5 |
Literature: Journal of the American Chemical Society, , vol. 131, # 28 p. 9612 - 9613 |
~% 287944-16-5 |
Literature: Journal of the American Chemical Society, , vol. 131, # 28 p. 9612 - 9613 |
~% 287944-16-5 |
Literature: Journal of the American Chemical Society, , vol. 131, # 28 p. 9612 - 9613 |
~% 287944-16-5 |
Literature: Journal of the American Chemical Society, , vol. 131, # 28 p. 9612 - 9613 |
~% 287944-16-5 |
Literature: WO2011/50016 A1, ; WO 2011/050016 A1 |
HS Code | 2934999090 |
---|---|
Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |