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Home/Compounds/CAS 174899-82-2
Formula C8H11F6N3O4S2MW 391.3Research-use catalog entryCOA/SDS by request

1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide

CAS Number: 174899-82-2

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Available Options

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Loading RDKit molecule structure...
InChIKey: LRESCJAINPKJTO-UHFFFAOYSA-NC8H11F6N3O4S2 | MW 391.3

Chemical Absolute Identifiers

CAS Number

174899-82-2

PubChem CID

11731903

Molecular Formula

C8H11F6N3O4S2

Molecular Weight

391.3 g/mol

Exact Mass

391.009517

InChIKey

LRESCJAINPKJTO-UHFFFAOYSA-N

IUPAC Name

bis(trifluoromethylsulfonyl)azanide;1-ethyl-3-methylimidazol-3-ium

SMILES String

CCN1C=C[N+](=C1)C.C(F)(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide (CAS 174899-82-2) is listed in the Advanced Chemicals portfolio, with molecular formula C8H11F6N3O4S2 and molecular weight 391. 30 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for research building-block and synthetic chemistry workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Synthetic ChemistryResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Safety and handling reference content is available through documentation requests.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

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Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide

Names & Synonyms

EMI TFSI cpd1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide1-ethyl-3-methylimidazolium bis((trifluoromethyl)sulfonyl)imide3-Ethyl-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amideEMIMTFSI
Show all synonyms
1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, 99% [emiim][emim][ntf2]E05991-ethyl-3-methyl imidazolium bis(trifluoromethanesulfonyl)imide1-ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)amide1-ethyl-3-methylimidazoliumbis((trifluoromethyl)sulfonyl)imide1-Ethyl-3-methyl-3-imidazolium Bis[(trifluoromethyl)sulfonyl]amide1-Ethyl-3-methyl-1H-imidazol-3-ium bis(trifluoromethanesulfonyl)azanide1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, >=97.0% (NMR)1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, >=98% (HPLC)1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, >=99%, H2O <=500 ppm1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE, 99per cent [EMIIM]
External Identifiers
EC NUMBER: 700-235-5DSSTOX SUBSTANCE ID: DTXSID4047967CHEMBL ID: CHEMBL3185063WIKIDATA ID: Q72475918

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

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Non-public related references

1-Methyl-3-propylimidazolium Bis(trifluoromethanesulfonyl)imideCAS 216299-72-8
1-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imideCAS 174899-83-3
1-Ethyl-3-methylimidazolium trifluoromethanesulfonateCAS 145022-44-2
1-(2-Hydroxyethyl)-3-methylimidazolium Bis(trifluoromethanesulfonyl)imideCAS 174899-86-6
1-Decyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imideCAS 433337-23-6

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 216299-72-81-Methyl-3-propylimidazolium Bis(trifluoromethanesulfonyl)imideCAS 174899-83-31-Butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imideCAS 145022-44-21-Ethyl-3-methylimidazolium trifluoromethanesulfonateCAS 174899-86-61-(2-Hydroxyethyl)-3-methylimidazolium Bis(trifluoromethanesulfonyl)imideCAS 433337-23-61-Decyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imideCAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

RFQ questions for CAS 174899-82-2

What are the key identifiers for 1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide (CAS 174899-82-2)?

1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide is identified by CAS 174899-82-2, with molecular formula C8H11F6N3O4S2, molecular weight 391.3, InChIKey LRESCJAINPKJTO-UHFFFAOYSA-N.

Can I request a COA for CAS 174899-82-2?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 1-Ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 174899-82-2 available for quotation?

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