1-Isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

Names

[ Name ]:
1-Isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

[Synonym ]:
1-isopropylpyrazole-4-boronic acid pinacol ester
1H-Pyrazole, 1-(1-methylethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
1-Isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-Isopropyl-1H-pyrazole-4-boronic acid pinacol ester

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
327.3±15.0 °C at 760 mmHg

[ Melting Point ]:
43 °C

[ Molecular Formula ]:
C₁₂H₂₁BN₂O₂

[ Molecular Weight ]:
236.118

[ Flash Point ]:
151.7±20.4 °C

[ Exact Mass ]:
236.169601

[ PSA ]:
36.28000

[ LogP ]:
1.76320

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.503

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%