4-Azetidinomethyl-3-chloro-5-fluorobenzophenone CAS 898756-91-7

Description

Compared with other compounds in its class, the molecular weight of 303.76 g/mol gives 4-Azetidinomethyl-3-chloro-5-fluorobenzophenone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-Azetidinomethyl-3-chloro-5-fluorobenzophenone (CAS 898756-91-7) is a high-purity analytical reference standard with the molecular formula C17H15ClFNO and a molecular weight of 303.76 g/mol.

4-Azetidinomethyl-3-chloro-5-fluorobenzophenone (C17H15ClFNO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 4-Azetidinomethyl-3-chloro-5-fluorobenzophenone 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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