Benzylboronic acid

Suppliers

Names

[ CAS No. ]:
4463-42-7

[ Name ]:
Benzylboronic acid

[Synonym ]:
phenylboric acid
phenylmethyl-1-boronic acid
Boronic acid, B-(phenylmethyl)-
Benzylboronic acid
benzylboric acid
MFCD01114673
benzyl-dihydroxy-borane

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
296.5±33.0 °C at 760 mmHg

[ Melting Point ]:
110-111°C

[ Molecular Formula ]:
C7H9BO2

[ Molecular Weight ]:
135.956

[ Flash Point ]:
133.1±25.4 °C

[ Exact Mass ]:
136.069565

[ PSA ]:
40.46000

[ LogP ]:
1.61

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.526

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzyl chloride
  • Trimethyl borate
  • Benzylmagnesium chloride
  • Benzyl magnesium bromide
  • benzyldichloroborane
  • benzylboron dichloride-pyridine complex (1:2)
  • Water
  • diisopropyl benzylboronate
  • Boron tribromide
  • Toluene

DownStream

  • Benzylboronic acid pinacol ester
  • 1-(BENZYLSULFANYL)-2-NITROBENZENE
  • benzyl(chloro)mercury
  • 2-(1-chloro-2-phenylethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Silver
  • Boric acid
  • Benzil

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Benzylboronic acid pinacol est
  • Benzylboronic acid pinacol est
  • Benzylboronic acid pinacol est
  • Benzylboronic acid pinacol ester
  • 2-(tert-Butylcarbamoyl)benzylboronic acid
  • Phthalimido 4-benzylboronic acid pinacol ester
  • tert-butyl N-(2,5-dibromo-4-hydroxypyridin-3-yl)carbamate
  • tert-butyl N-(2,3,5-trichloro-6-hydroxyphenyl)carbamate
  • tert-butyl N-(2,4-difluoro-6-hydroxyphenyl)carbamate
  • tert-butyl N-(3-bromo-2-fluoro-6-hydroxyphenyl)carbamate
  • tert-butyl N-(2-hydroxy-6-sulfamoylphenyl)carbamate
  • tert-butyl N-(4-chloro-2-hydroxypyridin-3-yl)carbamate
  • tert-butyl N-(5-bromo-4-chloro-2-hydroxyphenyl)carbamate
  • tert-butyl N-(2-bromo-3-hydroxyphenyl)carbamate
  • tert-butyl N-{[2-(hydroxymethyl)oxolan-2-yl]methyl}carbamate
  • tert-butyl N-[3-hydroxy-1-(1,3-thiazol-5-yl)propyl]carbamate
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