4-(4-Aminophenyl)-1-methylpyrrolidine-3-carboxylic acid CAS 1706430-75-2

Description

Compared with other compounds in its class, the molecular weight of 220.27 g/mol gives 4-(4-Aminophenyl)-1-methylpyrrolidine-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(4-Aminophenyl)-1-methylpyrrolidine-3-carboxylic acid (CAS 1706430-75-2) is a high-purity analytical reference standard with the molecular formula C12H16N2O2 and a molecular weight of 220.27 g/mol.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 4-(4-Aminophenyl)-1-methylpyrrolidine-3-carboxylic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 220.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

As a certified reference material (CRM), 4-(4-Aminophenyl)-1-methylpyrrolidine-3-carboxylic acid 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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