5-(4-Hydroxyphenyl)-10,15,25-triphenylporphyrin CAS 87345-22-0

Description

The occurrence of 5-(4-Hydroxyphenyl)-10,15,25-triphenylporphyrin is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-(4-Hydroxyphenyl)-10,15,25-triphenylporphyrin (CAS 87345-22-0), molecular formula C44H30N4O and molecular weight 630.74 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 5-(4-Hydroxyphenyl)-10,15,25-triphenylporphyrin (C44H30N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 32.0, corresponding to approximately 32 ring(s) or double-bond equivalent(s). With a molecular weight of 630.74 g/mol, it falls into the high-molecular-weight range. 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), 5-(4-Hydroxyphenyl)-10,15,25-triphenylporphyrin 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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