(R,R,R)-(+)-Xyl-SKP CAS 1429939-31-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (R,R,R)-(+)-Xyl-SKP.

(R,R,R)-(+)-Xyl-SKP (CAS 1429939-31-0) is a high-purity analytical reference standard with the molecular formula C52H54O2P2 and a molecular weight of 772.93 g/mol.

The molecular framework of (R,R,R)-(+)-Xyl-SKP (C52H54O2P2) is characterized by organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. 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 (R,R,R)-(+)-Xyl-SKP 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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