2-Chloropyridine-4-boronic acid pinacol ester
Names
[ CAS No. ]:
458532-84-8
[ Name ]:
2-Chloropyridine-4-boronic acid pinacol ester
[Synonym ]:
2-Chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine
MFCD04039870
2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
Pyridine, 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
338.2±27.0 °C at 760 mmHg
[ Melting Point ]:
64.7-64.8°C
[ Molecular Formula ]:
C11H15BClNO2
[ Molecular Weight ]:
239.506
[ Flash Point ]:
158.3±23.7 °C
[ Exact Mass ]:
239.088440
[ PSA ]:
31.35000
[ LogP ]:
2.03420
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.505
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
25-36
[ Safety Phrases ]:
26-45
[ HS Code ]:
2934999090
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%