403636
2-[N,正双(三氟甲烷磺酰)氨基]吡啶
96%
别名:
2-[N,N-双(三氟甲基磺酰)氨基]吡啶, N,N-双(三氟甲基磺酰基)-2-吡啶胺
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关于此项目
经验公式（希尔记法）:
C7H4F6N2O4S2
化学文摘社编号:
分子量:
358.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
5832565
产品名称
2-[N,正双(三氟甲烷磺酰)氨基]吡啶, 96%
InChI
1S/C7H4F6N2O4S2/c8-6(9,10)20(16,17)15(5-3-1-2-4-14-5)21(18,19)7(11,12)13/h1-4H
SMILES string
FC(F)(F)S(=O)(=O)N(c1ccccn1)S(=O)(=O)C(F)(F)F
InChI key
DXLQEJHUQKKSRB-UHFFFAOYSA-N
assay
96%
form
solid
bp
80-90 °C/0.25 mmHg (lit.)
mp
40-42 °C (lit.)
functional group
fluoro
storage temp.
2-8°C
Quality Level
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Application
N-(2-Pyridyl)bis(trifluoromethanesulfonimide) may be used in the synthesis of aryl triflates and vinyl triflates.
General description
N-(2-Pyridyl)bis(trifluoromethanesulfonimide) (2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine, N,N-Bis(trifluoromethylsulfonyl)-2-pyridylamine)) is a useful triflating reagent. It has been synthesized by reacting 2-aminopyridine and triflic anhydride.
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
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
N-(2-Pyridyl) bis (trifluoromethanesulfonimide).
Cossy J and Allais F.
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2007)
商品
Chiral diene ligands enable asymmetric transformations, constructing enantioenriched compounds from achiral substrates efficiently.
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