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562610 Sigma-Aldrich

Nonafluorobutanesulfonic anhydride

97%

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Properties

Related Categories Building Blocks, Chemical Synthesis, F-Tagged, Fluorinated Building Blocks, Organic Building Blocks,
Quality Level   100
assay   97%
refractive index   n20/D 1.3210 (lit.)
bp   84 °C (lit.)
density   1.898 g/mL at 25 °C (lit.)
storage temp.   2-8°C
SMILES string   FC(F)(F)C(F)(F)C(F)(F)C(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
InChI   1S/C8F18O5S2/c9-1(10,5(17,18)19)3(13,14)7(23,24)32(27,28)31-33(29,30)8(25,26)4(15,16)2(11,12)6(20,21)22
InChI key   QKIHLPFZYGFMDK-UHFFFAOYSA-N

Description

General description

Nonafluorobutanesulfonic anhydride can be synthesized by using potassium nonafluorobutane-sulfonate as the starting material.

Application

Nonafluorobutanesulfonic anhydride can play the role of an activating agent in the synthesis of 4-bromothieno[2,3-b]pyridine via reaction with tetra-n-butylammonium bromide in dichloromethane.

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
EUH014
RIDADR 
UN 3264 8 / PGII
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles
Peer-Reviewed Papers
15

References

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