4-Acetamido-[1,1'-biphenyl]-3-yl dihydrogen phosphate CAS 77273-71-3

Description

Compared with other compounds in its class, the molecular weight of 307.24 g/mol gives 4-Acetamido-[1,1'-biphenyl]-3-yl dihydrogen phosphate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Acetamido-[1,1'-biphenyl]-3-yl dihydrogen phosphate (CAS 77273-71-3) is a high-purity analytical reference standard with the molecular formula C14H14NO5P and a molecular weight of 307.24 g/mol.

4-Acetamido-[1,1'-biphenyl]-3-yl dihydrogen phosphate (C14H14NO5P) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), 4-Acetamido-[1,1'-biphenyl]-3-yl dihydrogen phosphate 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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