N-[(3,4-Dimethoxyphenyl)methyl]-2-[[(1R)-2-hydroxy-1-methylethyl]amino]-5-nitro-benzamide CAS 247568-68-9

Description

The occurrence of N-[(3,4-Dimethoxyphenyl)methyl]-2-[[(1R)-2-hydroxy-1-methylethyl]amino]-5-nitro-benzamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-[(3,4-Dimethoxyphenyl)methyl]-2-[[(1R)-2-hydroxy-1-methylethyl]amino]-5-nitro-benzamide (CAS 247568-68-9), molecular formula C19H23N3O6 and molecular weight 389.40 g/mol, is a CATO reference standard with documented purity and traceability.

N-[(3,4-Dimethoxyphenyl)methyl]-2-[[(1R)-2-hydroxy-1-methylethyl]amino]-5-nitro-benzamide (C19H23N3O6) contains a flavonoid core, an amide 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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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