1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE 174899-82-2

An imidazolium-based ionic liquid

1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE Basic information
CAS:	174899-82-2
MF:	C6H11N2.C2F6NO4S2
MW:	391.312
EINECS:	700-235-5
Mol File:	174899-82-2.mol
1-ETHYL-3-METHYLIMIDAZOLIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE Chemical Properties
Melting point	≥-15 °C (lit.)
Boiling point	543.6 °C
density	1,53 g/cm3
vapor pressure	0.004-0.007Pa at 140.9-150.9℃
refractive index	1.4220-1.4260
Fp	>200 ºC
storage temp.	Store below +30°C.
Water Solubility	Insoluble in water
form	liquid
Specific Gravity	1.53
color	colorless to pale yellow
InChI	InChI=1S/C6H11N2.C2F6NO4S2/c1-3-8-5-4-7(2)6-8;3-1(4,5)14(10,11)9-15(12,13)2(6,7)8/h4-6H,3H2,1-2H3;/q+1;-1
InChIKey	LRESCJAINPKJTO-UHFFFAOYSA-N
SMILES	[N-](S(C(F)(F)F)(=O)=O)S(=O)(=O)C(F)(F)F.N1(CC)C=C[N+](C)=C1
LogP	-0.73--0.65 at 25℃ and pH6.1
ECW	4.7 V

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.