2-Chloropyridine-3-boronic acid pinacol ester
Names
[ CAS No. ]:
452972-11-1
[ Name ]:
2-Chloropyridine-3-boronic acid pinacol ester
[Synonym ]:
MFCD04039873
2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
Chemical & Physical Properties
[ Density]:
1.14g/cm3
[ Boiling Point ]:
335.1ºC at 760mmHg
[ Melting Point ]:
34-38 °C
[ Molecular Formula ]:
C11H15BClNO2
[ Molecular Weight ]:
239.50600
[ Flash Point ]:
156.4ºC
[ Exact Mass ]:
239.08800
[ PSA ]:
31.35000
[ LogP ]:
2.03420
[ Index of Refraction ]:
1.505
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37
[ 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%