470791
2,6-二氟苯硼酸
98%
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关于此项目
线性分子式:
F2C6H3B(OH)2
化学文摘社编号:
分子量:
157.91
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Quality Segment
assay
98%
mp
147-149 °C (lit.)
functional group
fluoro
SMILES string
OB(O)c1c(F)cccc1F
InChI
1S/C6H5BF2O2/c8-4-2-1-3-5(9)6(4)7(10)11/h1-3,10-11H
InChI key
DBZAICSEFBVFHL-UHFFFAOYSA-N
Application
2,6-Difluorophenylboronic acid can be used:
- As a substrate in the model reaction of Suzuki–Miyaura coupling with 4-chloro-3-methylanisole.
- To prepare 4-bromo-2,3′,5′,6-tetrafluorobiphenyl, a key intermediate for the synthesis of 2,6-difluorinated oligophenyls applicable in organic semiconductors.
- To prepare ethyl 4-(2,6-difluorophenyl)nicotinate, a key intermediate for the synthesis of 4-phenyl pyridine based potent TGR5 agonists.
Other Notes
含有不定量的酸酐
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves