2-[N,N-BIS(TRIFLUOROMETHYLSULFONYL)AMINO]PYRIDINE Chemical Properties

Melting point:

40-42 °C(lit.)

Boiling point:

80-90 °C0.25 mm Hg(lit.)

Density 

1.7255 (estimate)

Flash point:

230 °F

storage temp. 

2-8°C

pka

-5.98±0.10(Predicted)

form 

Crystalline Powder or Crystals

color 

White to almost white

Water Solubility 

Hydrolyzes in water.

Sensitive 

Moisture Sensitive

BRN 

5832565

InChI

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

InChIKey

DXLQEJHUQKKSRB-UHFFFAOYSA-N

SMILES

C(F)(F)(F)S(N(C1=NC=CC=C1)S(C(F)(F)F)(=O)=O)(=O)=O

CAS DataBase Reference

145100-50-1(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

RIDADR 

UN2811

WGK Germany 

3

F 

9

Hazard Note 

Irritant

HazardClass 

6.1

HS Code 

29350090

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

2-[N,N-BIS(TRIFLUOROMETHYLSULFONYL)AMINO]PYRIDINE Usage And Synthesis

Chemical Properties

White to almost white crystals or powder

Uses

N-(2-Pyridyl)bis(trifluoromethanesulfonimide) is an intermediate 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.

2-[N,N-BIS(TRIFLUOROMETHYLSULFONYL)AMINO]PYRIDINE(145100-50-1)Related Product Information

• Mesitylene-2-sulfonyl chloride
• Trifluoromethanesulfonamide
• 2-[N,N-BIS(TRIFLUOROMETHYLSULFONYL)AMINO]PYRIDINE
• 2-[N,N-BIS(TRIFLUOROMETHANESULFONYL)AMINO]-5-CHLOROPYRIDINE
• Trifluoromethanesulfonimide