2,4-Difluorophenylboronic acid, pinacol ester

Suppliers

Names

[ CAS No. ]:
288101-48-4

[ Name ]:
2,4-Difluorophenylboronic acid, pinacol ester

[Synonym ]:
BM142
4-(4,4,5,5-tetramethyl-1,3,2-dioxaboryl)-1,3-difluorobenzene
MFCD05663880
2,4-Difluorophenylboronic acid, pinacol ester
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,5-difluorobenzene

Chemical & Physical Properties

[ Density]:
1.11g/cm3

[ Boiling Point ]:
276.5ºC at 760mmHg

[ Melting Point ]:
41-44ºC(lit.)

[ Molecular Formula ]:
C12H15BF2O2

[ Molecular Weight ]:
240.05400

[ Flash Point ]:
121ºC

[ Exact Mass ]:
240.11300

[ PSA ]:
18.46000

[ LogP ]:
2.26400

[ Vapour Pressure ]:
0.00805mmHg at 25°C

[ Index of Refraction ]:
1.468

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Bromo-2,4-difluorobenzene
  • Bis(pinacolato)diboron

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%

Related Compounds

  • 3-Chloro-2,4-difluorophenylboronic acid pinacol ester
  • 6-Bromo-3-chloro-2,4-difluorophenylboronic acid pinacol ester
  • 2-Chloro-3,4-difluorophenylboronic acid pinacol ester
  • 5-chloro-2,4-difluorophenylboronic acid
  • 4,5-Difluoro-2-(methoxycarbonyl)phenylboronic acid pinacol ester
  • 4-(Benzyloxy)-2,3-difluorophenylboronic acid pinacol ester