(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane 1,2-bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane 824395-67-7 CAS 824395-67-7

Description

(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane 1,2-bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane 824395-67-7 (CAS 824395-67-7), molecular formula C34H60P2 and molecular weight 530.79 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane 1,2-bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane 824395-67-7 (C34H60P2) is characterized by organophosphorus functionality, an aromatic ring 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), (+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane 1,2-bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane 824395-67-7 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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