465070
2,4-Difluorophenylboronic acid
≥95%
Synonym(s):
2,4-Difluorobenzeneboronic acid
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About This Item
Linear Formula:
F2C6H3B(OH)2
CAS Number:
Molecular Weight:
157.91
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Product Name
2,4-Difluorophenylboronic acid, ≥95%
InChI
1S/C6H5BF2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,10-11H
SMILES string
OB(O)c1ccc(F)cc1F
InChI key
QQLRSCZSKQTFGY-UHFFFAOYSA-N
assay
≥95%
form
powder
mp
247-250 °C (lit.)
functional group
fluoro
Application
Reactant involved in:
- End group capping
- Suzuki-Miyaura cross-coupling reactions
- Phosphorescent sensor for biologically mobile zinc and blue green phosphorescent OLEDs
Widely used in Suzuki coupling.
Other Notes
Contains varying amounts of anhydride
signalword
Warning
hcodes
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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Find documentation for the products that you have recently purchased in the Document Library.
Synlett, 11, 1668-1672 (2003)
Tetrahedron, 58, 9633-9633 (2002)
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