2-(Aminomethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-sulfonamide CAS 1361702-20-6

Description

As a certified reference material (CRM), 2-(Aminomethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-sulfonamide 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.

2-(Aminomethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-sulfonamide (CAS 1361702-20-6) is a high-purity analytical reference standard with the molecular formula C8H8F5N3O2S and a molecular weight of 305.23 g/mol.

Structurally, 2-(Aminomethyl)-3-(difluoromethyl)-4-(trifluoromethyl)pyridine-5-sulfonamide (C8H8F5N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 305.23 g/mol, it falls into the moderately-high-molecular-weight range. 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.

Physical & Chemical Properties

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