4-biphenylboronic acid, pinacol ester

Names

[ Name ]:
4-biphenylboronic acid, pinacol ester

[Synonym ]:
2-([1,1'-Biphenyl]-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
2-(4-Biphenylyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)biphenyl
1,3,2-Dioxaborolane, 2-[1,1'-biphenyl]-4-yl-4,4,5,5-tetramethyl-
4-Biphenylboronic Acid Pinacol Ester
2-(Biphenyl-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
4,4,5,5-tetramethyl-2-(4-phenylphenyl)-1,3,2-dioxaborolane

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
396.0±21.0 °C at 760 mmHg

[ Melting Point ]:
112ºC

[ Molecular Formula ]:
C₁₈H₂₁BO₂

[ Molecular Weight ]:
280.169

[ Flash Point ]:
193.3±22.1 °C

[ Exact Mass ]:
280.163452

[ PSA ]:
18.46000

[ LogP ]:
3.65280

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.549

[ Water Solubility ]:
Slightly soluble in water.

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Safety Phrases ]:
24/25

[ 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%