(S,S)-BenzP CAS 1355162-85-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1355162-85-4
Molecular FormulaC16H28P2
Molecular Weight282.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S,S)-BenzP CAS 1355162-85-4 chemical structure

Description

CATO supplies (S,S)-BenzP (CAS 1355162-85-4), a certified reference material (molecular formula C16H28P2, MW 282.34 g/mol) for analytical method development and quality control.

The molecular framework of (S,S)-BenzP (C16H28P2) is characterized by organophosphorus functionality. 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), (S,S)-BenzP 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

Molecular FormulaC16H28P2
Molecular Weight282.34 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991

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