4,4,5,5-tetramethyl-2-[(E)-2-(4-nitrophenyl)ethenyl]-1,3,2-dioxaborolane

Names

[ CAS No. ]:
149777-86-6

[ Name ]:
4,4,5,5-tetramethyl-2-[(E)-2-(4-nitrophenyl)ethenyl]-1,3,2-dioxaborolane

Chemical & Physical Properties

[ Molecular Formula ]:
C14H18BNO4

[ Molecular Weight ]:
275.10800

[ Exact Mass ]:
275.13300

[ PSA ]:
64.28000

[ LogP ]:
3.76260

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pinacol vinylboronate
  • 1-Bromo-4-nitrobenzene
  • 4-Nitrophenylacetylene
  • 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%