n-Butylboronic acid pinacol ester

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Names

[ CAS No. ]:
69190-62-1

[ Name ]:
n-Butylboronic acid pinacol ester

[Synonym ]:
1,3,2-Dioxaborolane, 2-butyl-4,4,5,5-tetramethyl-
MFCD03789255
2-butyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
197.5±9.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H21BO2

[ Molecular Weight ]:
184.083

[ Flash Point ]:
73.2±18.7 °C

[ Exact Mass ]:
184.163467

[ PSA ]:
18.46000

[ LogP ]:
2.87870

[ Vapour Pressure ]:
0.5±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.420

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37-S39

[ RIDADR ]:
UN 1993 3/PG 3

[ Hazard Class ]:
3.0

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (((C(CH3)2)2O2B)CH2CH(n-C4H9))2
  • 1-Bromobutane
  • Bis(pinacolato)diboron
  • Pinacol
  • 1-Butaneboronic acid
  • cis-2-butene
  • Pinacolborane
  • Stannane, triphenyl-
  • 2-(4-Bromobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • butyldimethoxyborane

DownStream

  • 1-hepten-3-ol
  • p-Butylacetophenone
  • 2-(1-bromopentyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • N-Butyl-N-methylaniline
  • 1-butyl-3-nitrobenzene
  • Benzene,1-butyl-4-methoxy-
  • 2-(1-chloropentyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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

  • n-Butylboronic acid MIDA ester
  • (N-AcrylaMidophenyl)boronic acid pinacol ester
  • N-Methyl-4-Benzenesulfonamideboronic Acid Pinacol Ester
  • N-BOC-isoindoline-4-boronic acid, pinacol ester
  • N-[2-HYDROXYETHYL]BENZAMIDE-4-BORONIC ACID, PINACOL ESTER
  • N-(2-Acetoxyethyl)-1H-pyrrole-4-boronic acid pinacol ester
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • Ethyl 3-hydroxy-3-(3-methoxy-4-methylphenyl)propanoate
  • 1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbutanoyl]-4,4-difluoropyrrolidine-2-carboxylic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,4-dimethylpentanamido]cyclopentane-1-carboxylic acid
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 2-(1-cyclohexyl-5-cyclopentyl-1H-1,2,3-triazol-4-yl)acetamide
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide