(1S)-6,6'-Dibromo[1,1'-binaphthalene]-2,2'-diamine CAS 947337-17-9

Description

The occurrence of (1S)-6,6'-Dibromo[1,1'-binaphthalene]-2,2'-diamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies (1S)-6,6'-Dibromo[1,1'-binaphthalene]-2,2'-diamine (CAS 947337-17-9), a certified reference material (molecular formula C20H14Br2N2, MW 442.15 g/mol) for analytical method development and quality control.

The molecular framework of (1S)-6,6'-Dibromo[1,1'-binaphthalene]-2,2'-diamine (C20H14Br2N2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 (1S)-6,6'-Dibromo[1,1'-binaphthalene]-2,2'-diamine 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com