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  7. 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine, 98%, Thermo Scientific Chemicals

2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine, 98%, Thermo Scientific Chemicals

Product Code. 11328406
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Product Code. 11328406 Supplier Thermo Scientific Alfa Aesar Supplier No. L17433.06
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Estimated Shipment: 23-09-2026
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Description

CAS: 145100-50-1 | Molecular Formula: C7H4F6N2O4S2 | Molecular Weight: 358.23 g/mol

2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine is a reactive agent used for conversion of lithium enolates of ketones to vinyl triflates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine is a reactive agent used for conversion of lithium enolates of ketones to vinyl triflates.

Solubility
Hydrolyzes in water.

Notes
It is sensitive to moisture. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents. Store under inert gas.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 145100-50-1
Molecular Formula C7H4F6N2O4S2
Molecular Weight (g/mol) 358.23
MDL Number MFCD00191834
InChI Key DXLQEJHUQKKSRB-UHFFFAOYSA-N
Synonym 2-n,n-bis trifluoromethylsulfonyl amino pyridine, 1,1,1-trifluoro-n-pyridin-2-yl-n-trifluoromethyl sulfonyl methanesulfonamide, n-pyridin-2-yl triflimide, 2-n,n-bis trifluoromethyl sulphonylamino pyridine, n-2-pyridyl triflimide, n-2-pyridyl bis trifluoromethanesulfonimide, pyridin-2-amine, n,n-bis trifluoromethylsulfonyl, 2-bis trifluoromethylsulfonyl amino pyridine, 1,1,1-trifluoro-n-pyridin-2-yl-n-trifluoromethanesulfonylmethanesulfonamide, n,n-bis trifluoromethylsulfonyl-2-pyridylamine
PubChem CID 534172
IUPAC Name 1,1,1-trifluoro-N-pyridin-2-yl-N-(trifluoromethylsulfonyl)methanesulfonamide
SMILES FC(F)(F)S(=O)(=O)N(C1=CC=CC=N1)S(=O)(=O)C(F)(F)F

Spezifikation

Melting Point 37°C to 41°C
Boiling Point 97°C (2 mmHg)
Flash Point >110°C (230°F)
Quantity 5 g
Beilstein 5832565
Sensitivity Moisture sensitive
Solubility Information Hydrolyzes in water.
Formula Weight 358.24
Percent Purity 98%
Chemical Name or Material 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine

RUO – Research Use Only

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