524700
3,4,5-三氟苯硼酸
≥95%
别名:
3,4,5-Trifluorobenzeneboronic acid
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关于此项目
线性分子式:
F3C6H2B(OH)2
化学文摘社编号:
分子量:
175.90
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
InChI
1S/C6H4BF3O2/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,11-12H
SMILES string
OB(O)c1cc(F)c(F)c(F)c1
InChI key
UHDDEIOYXFXNNJ-UHFFFAOYSA-N
assay
≥95%
form
powder
mp
290-295 °C (lit.)
functional group
fluoro
Application
Reactant involved in:
- Preparation of phenylboronic catechol esters and determination of Lewis acidity
- Synthesis of benzopyranone derivatives as GABAA receptor modulators
- Synthesis of multisubstituted olefins and conjugate dienes
- Suzuki cross-coupling reactions
- Preparation of fluorinated aromatic poly(ether-amide)s
Other Notes
含有不定量的酸酐。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
新产品
此项目有
Mikhail Y Vorona et al.
Materials (Basel, Switzerland), 13(8) (2020-04-26)
Anthracene-based semiconductors have attracted great interest due to their molecular planarity, ambient and thermal stability, tunable frontier molecular orbitals and strong intermolecular interactions that can lead to good device field-effect transistor performance. In this study, we report the synthesis of
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