10,11-Dihydro-10-hydroxy carbamazepine-d CAS 1189917-36-9

Description

Compared with other compounds in its class, the molecular weight of 257.30 g/mol gives 10,11-Dihydro-10-hydroxy carbamazepine-d distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 10,11-Dihydro-10-hydroxy carbamazepine-d (CAS 1189917-36-9), a certified reference material (molecular formula C15H11D3N2O2, MW 257.30 g/mol) for analytical method development and quality control.

10,11-Dihydro-10-hydroxy carbamazepine-d (C15H11D3N2O2) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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