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510130

Sigma-Aldrich

4-(Trifluoromethoxy)phenylboronic acid

≥95%

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Synonym(s):
4-(Trifluoromethoxy)benzeneboronic acid
Linear Formula:
CF3OC6H4B(OH)2
CAS Number:
139301-27-2
Molecular Weight:
205.93
MDL number:
MFCD01074648
UNSPSC Code:
12352103
PubChem Substance ID:
24873480
NACRES:
NA.22

Assay

≥95%

mp

123-127 °C (lit.)

SMILES string

OB(O)c1ccc(OC(F)(F)F)cc1

InChI

1S/C7H6BF3O3/c9-7(10,11)14-6-3-1-5(2-4-6)8(12)13/h1-4,12-13H

InChI key

HUOFUOCSQCYFPW-UHFFFAOYSA-N

Application

Reactant involved in the synthesis of biologically active molecules including:
  • Lactate dehydrogenase inhibitors for use against cancer cell proliferation
  • Nitro-phenoxybenzoic acid derivatives for PAI-1 inhibition
  • PA-824 analogs for use as antituberculosis drugs
  • Modulators of survival motor neuron protein

Reactant involved in addition reactions and cross-coupling reactions including Suzuki-Miyaura cross-coupling

Other Notes

Contains varying amounts of anhydride

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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