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471925

3,5-Difluorophenylboronic acid

≥95%

Synonym(s):

(3,5-Difluorophenyl)dihydroxyborane, 3,5-Difluorobenzeneboronic acid

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About This Item

Linear Formula:
F2C6H3B(OH)2
CAS Number:
156545-07-2
Molecular Weight:
157.91
NACRES:
NA.22
PubChem Substance ID:
24870772
UNSPSC Code:
12352103
MDL number:
MFCD01318138
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Quality Segment

100

assay

≥95%

form

powder

mp

210-217 °C (lit.)

functional group

fluoro

SMILES string

OB(O)c1cc(F)cc(F)c1

InChI

1S/C6H5BF2O2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3,10-11H

InChI key

QWQBQRYFWNIDOC-UHFFFAOYSA-N

Application

Reactant involved in:
  • Synthesis of honokiol analogs as angiogenesis inhibitors
  • Homo-coupling reactions
  • Suzuki-Miyaura cross-coupling reactions
  • Enantioselective borane reduction of trifluoroacetophenone

Other Notes

Contains varying amounts of anhydride

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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