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524107

Sigma-Aldrich

2,4,6-Trifluorophenylboronic acid

≥95%

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About This Item

Linear Formula:
F3C6H2B(OH)2
CAS Number:
182482-25-3
Molecular Weight:
175.90
MDL number:
MFCD01863169
UNSPSC Code:
12352103
PubChem Substance ID:
24874390
NACRES:
NA.22

Assay

≥95%

mp

228-235 °C (lit.)

SMILES string

OB(O)c1c(F)cc(F)cc1F

InChI

1S/C6H4BF3O2/c8-3-1-4(9)6(7(11)12)5(10)2-3/h1-2,11-12H

InChI key

IPEIGKHHSZFAEW-UHFFFAOYSA-N

Application

Reactant involved in:
  • Synthesis of phenylboronic catechol esters
  • Suzuki-Miyaura coupling reactions with aryl chlorides and unstable polyfluorophenyl
  • Enantioselective borane reduction of trifluoroacetophenone
  • Transmetalation

Other Notes

Contains varying amounts of anhydride

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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