483885
1,1′-二氟-2,2′-联吡啶双四氟硼酸盐
别名:
MEC-31
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关于此项目
经验公式（希尔记法）:
C10H8B2F10N2
化学文摘社编号:
分子量:
367.79
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352101
MDL number:
InChI
1S/C10H8F2N2.2BF4/c11-13-7-3-1-5-9(13)10-6-2-4-8-14(10)12;2*2-1(3,4)5/h1-8H;;/q+2;2*-1
SMILES string
F[B-](F)(F)F.F[B-](F)(F)F.F[n+]1ccccc1-c2cccc[n+]2F
InChI key
IDFABAACDRPWQX-UHFFFAOYSA-N
mp
175 °C (dec.) (lit.)
storage temp.
2-8°C
Quality Level
Application
1,1′-Difluoro-2,2′-bipyridinium bis(tetrafluoroborate) or SynFluor can be used as an electrophilic fluorinating reagent to synthesize various organofluorine compounds. This reagent is very reactive with high fluorine content, which can be activated by the addition of a catalytic amount of sodium triflate (NaOTf).
- Fluorinating agent
Reactant for:
- Electrophilic fluorination
- Preparation of electrophiles from common anions via fluorination
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
此项目有
1, 1?-Difluoro-2, 2?-bipyridinium bis (Tetrafluoroborate)
Singh RP and Umemoto T
Encyclopedia of Reagents for Organic Synthesis, Second Edition (2001)
Exploration of fluorination reagents starting from FITS reagents
Umemoto T
Journal of Fluorine Chemistry, 167, 3-15 (2014)
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