5-(Pentafluoro-λ6-sulfanyl)benzene-1,3-diamine CAS 142653-60-9

Description

The occurrence of 5-(Pentafluoro-λ6-sulfanyl)benzene-1,3-diamine is closely related to a nitrile group, sulfur-containing functionality, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-(Pentafluoro-λ6-sulfanyl)benzene-1,3-diamine (CAS 142653-60-9) is a high-purity analytical reference standard with the molecular formula C6H7F5N2S and a molecular weight of 234.19 g/mol.

Structurally, 5-(Pentafluoro-λ6-sulfanyl)benzene-1,3-diamine (C6H7F5N2S) contains a nitrile group, sulfur-containing functionality, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 234.19 g/mol, it falls into the medium-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.

As a certified reference material (CRM), 5-(Pentafluoro-λ6-sulfanyl)benzene-1,3-diamine 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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