Indole-4-boronic acid pinacol ester

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Names

[ CAS No. ]:
388116-27-6

[ Name ]:
Indole-4-boronic acid pinacol ester

[Synonym ]:
Indole-4-boronic acid pinacol ester
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
1H-Indole, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
396.0±15.0 °C at 760 mmHg

[ Melting Point ]:
120-125ºC(lit.)

[ Molecular Formula ]:
C14H18BNO2

[ Molecular Weight ]:
243.109

[ Flash Point ]:
193.3±20.4 °C

[ Exact Mass ]:
243.143066

[ PSA ]:
34.25000

[ LogP ]:
2.46710

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

[ Index of Refraction ]:
1.562

[ Storage condition ]:
2~8℃

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Bromoindole
  • Bis(pinacolato)diboron
  • 4-Chloroindole

DownStream

  • 1-(TRIISOPROPYLSILYL)-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-INDOLE

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 1-Boc-indole-4-boronic Acid Pinacol Ester
  • 6-fluoro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indole
  • Pyrazole-4-boronic acid pinacol ester
  • pyridazine-4-boronic acid pinacol ester
  • Phenoxyphenyl-4-boronic acid pinacol ester
  • Quinoline-4-boronic acid pinacol ester