1H-Pyrazole-3-boronic acid pinacol ester
Names
[ CAS No. ]:
844501-71-9
[ Name ]:
1H-Pyrazole-3-boronic acid pinacol ester
[Synonym ]:
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
3-(4,4,5,5-Tetramethyl-1,3,2-dioxabolone)-pyrrazole
MFCD07368044
1H-Pyrazole, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)-pyrazole
1H-Pyrazole-3-boronic acid pinacol ester
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
335.4±15.0 °C at 760 mmHg
[ Melting Point ]:
105-108ºC
[ Molecular Formula ]:
C9H15BN2O2
[ Molecular Weight ]:
194.039
[ Flash Point ]:
156.6±20.4 °C
[ Exact Mass ]:
194.122665
[ PSA ]:
47.14000
[ LogP ]:
0.70890
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.487
[ Water Solubility ]:
Insoluble
MSDS
Safety Information
[ Hazard Codes ]:
T
[ Risk Phrases ]:
R25-36/37/38
[ Safety Phrases ]:
S45-37-26
[ HS Code ]:
29331990