3,3'-(1,1,3,3,5,5-Hexamethyltrisiloxane-1,5-diyl)bis(propan-1-amine) CAS 89467-59-4

Description

The occurrence of 3,3'-(1,1,3,3,5,5-Hexamethyltrisiloxane-1,5-diyl)bis(propan-1-amine) is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3,3'-(1,1,3,3,5,5-Hexamethyltrisiloxane-1,5-diyl)bis(propan-1-amine) (CAS 89467-59-4) is a high-purity analytical reference standard with the molecular formula C12H34N2O2Si3 and a molecular weight of 322.67 g/mol.

The molecular framework of 3,3'-(1,1,3,3,5,5-Hexamethyltrisiloxane-1,5-diyl)bis(propan-1-amine) (C12H34N2O2Si3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 3,3'-(1,1,3,3,5,5-Hexamethyltrisiloxane-1,5-diyl)bis(propan-1-amine) 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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