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Home > Encyclopedia > 3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester

3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester

3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester structure

3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester 

structure
  • CAS No:

    69807-91-6

  • Formula:

    C14H17BF6O3

  • Chemical Name:

    3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester

  • Synonyms:

    2-(3,5-Bis(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;1,3-Bis(trifluoromethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene;Pinacol 3,5-di(trifluoromethyl)benzeneboronate;3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester

3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester Basic Attributes

358

340.106934

DTXSID80430902

2934999090

Characteristics

18.5

1.3±0.1 g/cm3

65.0 to 69.0 °C

293.5°C at 760 mmHg

131.3±27.3 °C

1.431

Safety Information

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

H315

|Warning|H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

3,5-Bis(trifluoroMethyl)phenylboronic acid pinacol ester Use and Manufacturing

General procedure D for the synthesis of the arylpinacolboronates by arylation of diisopropylaminoborane, catalysed by ferrocene (1percent), followed by methanolysis and transesterification In a dried tube reactor under argon as described in example 2, the arenediazonium salt (1 mmol) and the ferrocene (ΙΟμιηοΙ, 1.8mg) were dissolved in 2mL of anhydrous CHGeneral procedure: [RuCl

Computed Properties

Molecular Weight:340.07
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:1
Exact Mass:340.1069289
Monoisotopic Mass:340.1069289
Topological Polar Surface Area:18.5
Heavy Atom Count:23
Complexity:408
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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