1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide

1-乙基-1-甲基吡咯烷鎓双(三氟甲磺酰)亚胺

Also known as: 1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide, 1-Ethyl-1-methylpyrrolidinium bis((trifluoromethyl)sulfonyl)imide, bis(trifluoromethylsulfonyl)azanide;1-ethyl-1-methylpyrrolidin-1-ium, [C2MPr]NTf2, EMP TFSI, MFCD09038893

1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide (CAS 223436-99-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H16F6N2O4S2 and a molecular weight of 394.35500 g/mol. It is also known as 1-Ethyl-1-methylpyrrolidinium bis((trifluoromethyl)sulfonyl)imide, bis(trifluoromethylsulfonyl)azanide;1-ethyl-1-methylpyrrolidin-1-ium and [C2MPr]NTf2. Key property: a melting point of 88 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
223436-99-5
Jingsj CID
J-1452430-9
Molecular Formula
C9H16F6N2O4S2
Chinese Name
1-乙基-1-甲基吡咯烷鎓双(三氟甲磺酰)亚胺
Molecular Weight
394.35500 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point88 °C

Frequently Asked Questions

What is the CAS number of 1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide?

The CAS number of 1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide is 223436-99-5.

What are the molecular formula and molecular weight of 1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide?

1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide has molecular formula C9H16F6N2O4S2 and molecular weight 394.35500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-Ethyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide (CAS 223436-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1452430-9 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.