Skip to Content
Merck
CN
All Photos(1)

Key Documents

Safety Information

445193

Sigma-Aldrich

2-(Trifluoromethyl)phenylboronic acid

≥95.0%

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
CF3C6H4B(OH)2
CAS Number:
Molecular Weight:
189.93
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

Assay

≥95.0%

form

solid

mp

111-114 °C (lit.)

functional group

fluoro

SMILES string

OB(O)c1ccccc1C(F)(F)F

InChI

1S/C7H6BF3O2/c9-7(10,11)5-3-1-2-4-6(5)8(12)13/h1-4,12-13H

InChI key

JNSBEPKGFVENFS-UHFFFAOYSA-N

Application

2-(Trifluoromethyl)phenylboronic acid can be used as a reactant:
  • In Suzuki-coupling reactions to prepare 2-trifluoromethyl aryl or heteroaryl derivatives.
  • To synthesize 4-(2-trifluoromethyl)phenylpyrrolo[2,3-d]pyrimidine as a potential antagonist of corticotropin-releasing hormone.
  • To prepare 2-nitro-6-(trifluoromethyl)phenylboronic acid by nitration reaction.

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

Regulatory Information

新产品

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Efficient synthetic approach to heterocycles possessing the 3, 3-disubstituted-2, 3-dihydrobenzofuran skeleton via diverse palladium-catalyzed tandem reactions
Szlosek-Pinaud M, et al.
Tetrahedron, 63(16), 3340-3349 (2007)
Studies of palladium-catalyzed coupling reactions for preparation of hindered 3-arylpyrroles relevant to (-)-rhazinilam and its analogues
Ghosez L, et al.
Canadian Journal of Chemistry, 79(11), 1827-1839 (2001)
Functionalization of pyrrolo [2, 3-d] pyrimidine by palladium-catalyzed cross-coupling reactions
Tumkevicius, S and Dodonova, J
Chemistry of Heterocyclic Compounds, 48(2), 258-279 (2012)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service