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About This Item
Empirical Formula (Hill Notation):
C4H3BF3KO
CAS Number:
Molecular Weight:
173.97
UNSPSC Code:
12352103
PubChem Substance ID:
MDL number:
Assay:
96%
Form:
solid
InChI
1S/C4H3BF3O.K/c6-5(7,8)4-2-1-3-9-4;/h1-3H;/q-1;+1
SMILES string
[K+].F[B-](F)(F)c1ccco1
InChI key
IXQFYHBNPWHCCH-UHFFFAOYSA-N
assay
96%
form
solid
mp
293-303 °C
Application
An organotrifluoroborate involved in:
Organotrifluoroborates as versatile and stable boronic acid surrogates
- Ether-forming cross-coupling reactions
- Oxidation using Oxone
- Cross-coupling with alkyl electrophiles and halopurines
- Suzuki-Miyaura reactions
Organotrifluoroborates as versatile and stable boronic acid surrogates
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
Regulatory Information
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Articles
Bench-stable Potassium Organotrifluoroborates enable diverse C-C bond formation reactions.
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