Dimethyl ((2,2-dimethyl-1,3-dioxan-5-yl)methyl)phosphonate CAS 633278-48-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Dimethyl ((2,2-dimethyl-1,3-dioxan-5-yl)methyl)phosphonate.

Dimethyl ((2,2-dimethyl-1,3-dioxan-5-yl)methyl)phosphonate (CAS 633278-48-5), molecular formula C9H19O5P and molecular weight 238.22 g/mol, is a CATO reference standard with documented purity and traceability.

Dimethyl ((2,2-dimethyl-1,3-dioxan-5-yl)methyl)phosphonate (C9H19O5P) contains a phosphate ester group, a carboxylic acid 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.

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), Dimethyl ((2,2-dimethyl-1,3-dioxan-5-yl)methyl)phosphonate 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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