Name | 3-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
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Synonyms |
5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
3-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1H-Pyrazole, 3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3-Methyl-1H-pyrazole-4-boronic acid pinacol ester |
Density | 1.1±0.1 g/cm3 |
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Boiling Point | 350.3±30.0 °C at 760 mmHg |
Melting Point | 129-134ºC |
Molecular Formula | C10H17BN2O2 |
Molecular Weight | 208.065 |
Flash Point | 165.6±24.6 °C |
Exact Mass | 208.138306 |
PSA | 47.14000 |
LogP | 1.01730 |
Vapour Pressure | 0.0±0.7 mmHg at 25°C |
Index of Refraction | 1.488 |
Storage condition | 2~8℃ |
~50% 936250-20-3 |
Literature: SIGNAL PHARMACEUTICALS, LLC Patent: WO2008/51493 A2, 2008 ; Location in patent: Page/Page column 181 ; |
~38% 936250-20-3 |
Literature: Larsen, Matthew A.; Hartwig, John F. Journal of the American Chemical Society, 2014 , vol. 136, # 11 p. 4287 - 4299 |
HS Code | 2934999090 |
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Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |