2,3-dimethyl-1-propyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide CAS 169051-76-7

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,3-dimethyl-1-propyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide.

2,3-dimethyl-1-propyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide (CAS 169051-76-7) is a high-purity analytical reference standard with the molecular formula C2F6NO4S2C8H15N2 and a molecular weight of 419.36 g/mol.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 2,3-dimethyl-1-propyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 419.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 2,3-dimethyl-1-propyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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