2-(2,3-Dihydro-1H-indol-1-yl)-5-(trifluoromethyl)-phenylamine CAS 73551-84-5

Description

The occurrence of 2-(2,3-Dihydro-1H-indol-1-yl)-5-(trifluoromethyl)-phenylamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2,3-Dihydro-1H-indol-1-yl)-5-(trifluoromethyl)-phenylamine (CAS 73551-84-5), molecular formula C15H13F3N2 and molecular weight 278.27 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-(2,3-Dihydro-1H-indol-1-yl)-5-(trifluoromethyl)-phenylamine (C15H13F3N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 278.27 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.

CATO manufactures 2-(2,3-Dihydro-1H-indol-1-yl)-5-(trifluoromethyl)-phenylamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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