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H27177 1-n-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide, 98%

CAS Number

Stock No. Size Price ($) Quantity Availability
H27177-06 5g 83.80
H27177-18 50g 402.00
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1-n-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide, 98%


Chemical Properties

Formula Weight
Storage & Sensitivity
Ambient temperatures.
Miscible with methanol, acetonitrile, acetone, dichloromethane and dimethyl sulfoxide. Immiscible with water and diethyl ether.


1-n-Butyl-1-methylpyrrolidinium bis (trifluoromethylsulfonyl) imide is useful for electrodeposition. It is also used in energy storage in lithium batteries and in super capacitors. Further, it is employed in organic synthesis.


Moisture sensitive. Incompatible with strong oxidizing agents. Store in a cool place.

Literature References

Vitucci, F. M.; Manzo, D.; Navarra, M. A.; Palumbo, O.; Trequattrini, F.; Panero, S.; Bruni, P.; Croce, F.; Paolone, A. Low-Temperature Phase Transitions of 1-Butyl-1-methylpyrrolidinium Bis(trifluoromethanesulfonyl)imide Swelling a Polyvinylidenefluoride Electrospun Membrane. J. Chem. Phys. 2014, 118 (11), 5749-5755.

Vacca, A.; Mascia, M.; Mais, L.; Rizzardini, S.; Delogu, F.; Palmas, S. On the Electrodeposition of Niobium from 1-Butyl-1-Methylpyrrolidinium Bis(trifluoromethylsulfonyl)imide at Conductive Diamond Substrates. Electrocatalysis 2014, 5 (1), 16-22.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319

Causes skin irritation. Causes serious eye irritation.

Precautionary Statements: P264b-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313-P362

Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse.

Other References

Harmonized Tariff Code


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