2-Cyanopyridine-5-boronic acid pinacol ester

Names

[ Name ]:
2-Cyanopyridine-5-boronic acid pinacol ester

[Synonym ]:
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinecarbonitrile
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinonitrile
2-Pyridinecarbonitrile, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carbonitrile

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
370.7±27.0 °C at 760 mmHg

[ Melting Point ]:
105-106℃

[ Molecular Formula ]:
C₁₂H₁₅BN₂O₂

[ Molecular Weight ]:
230.071

[ Flash Point ]:
178.0±23.7 °C

[ Exact Mass ]:
230.122665

[ PSA ]:
55.14000

[ LogP ]:
1.25248

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.507

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
Slightly soluble in water.

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R37/38-41

[ Safety Phrases ]:
S26-39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

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%