4,4,5,5-TETRAMETHYL-2-(4-(METHYLSULFONYL)PHENYL)-1,3,2-DIOXABOROLANE

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Names

[ CAS No. ]:
603143-27-7

[ Name ]:
4,4,5,5-TETRAMETHYL-2-(4-(METHYLSULFONYL)PHENYL)-1,3,2-DIOXABOROLANE

[Synonym ]:
4,4,5,5-Tetramethyl-2-[4-(methylsulfonyl)phenyl]-1,3,2-dioxaborolane
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[4-(methylsulfonyl)phenyl]-
4-Methylsulfonylphenylboronic acid pinacol ester

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
421.1±37.0 °C at 760 mmHg

[ Melting Point ]:
162-163ºC

[ Molecular Formula ]:
C13H19BO4S

[ Molecular Weight ]:
282.164

[ Flash Point ]:
208.5±26.5 °C

[ Exact Mass ]:
282.109711

[ PSA ]:
60.98000

[ LogP ]:
2.47010

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.518

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Chlorophenyl methyl sulfone
  • 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

  • 1-methyl-3-{[(propan-2-yl)amino]methyl}-5-(trifluoromethyl)-1H-indole-2-carbonitrile
  • 2-[1-hexyl-5-(oxolan-3-yl)-1H-1,2,3-triazol-4-yl]acetonitrile
  • 4-(4-chloro-1H-pyrazol-1-yl)-2-(trifluoromethyl)-1,3-thiazole
  • 3-methyl-2-[(2R)-oxiran-2-yl]pyridine
  • tert-butyl N-[5-(2-cyanoethyl)-2-methylphenyl]carbamate
  • tert-butyl N-[5-chloro-2-(hydrazinylmethyl)phenyl]carbamate
  • tert-butyl N-[3-fluoro-4-(2-methyloxiran-2-yl)phenyl]carbamate
  • O-[2-(2,6-difluoro-3-nitrophenyl)ethyl]hydroxylamine
  • (4-Methylpyrimidin-5-yl)methyl sulfamate
  • 1-(1,4-dimethyl-1H-pyrazol-3-yl)ethane-1,2-diol
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