4-(2-Chloro-5-iodopyrimidin-4-yl)morpholine CAS 1171527-49-3

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(2-Chloro-5-iodopyrimidin-4-yl)morpholine.

4-(2-Chloro-5-iodopyrimidin-4-yl)morpholine (CAS 1171527-49-3), molecular formula C8H9ClIN3O and molecular weight 325.53 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-(2-Chloro-5-iodopyrimidin-4-yl)morpholine (C8H9ClIN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 325.53 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(2-Chloro-5-iodopyrimidin-4-yl)morpholine 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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