N-[(11bS)-2,6-Bis([1,1′-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide CAS 2222149-77-9

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-[(11bS)-2,6-Bis([1,1′-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide.

N-[(11bS)-2,6-Bis([1,1′-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide (CAS 2222149-77-9), molecular formula C45H29F3NO5PS and molecular weight 783.75 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C45H29F3NO5PS, N-[(11bS)-2,6-Bis([1,1′-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a phosphate ester group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 783.75 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), N-[(11bS)-2,6-Bis([1,1′-biphenyl]-4-yl)-4-oxidodinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]-1,1,1-trifluoromethanesulfonamide 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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