Ethyl 7-amino-2,3-dihydro-4-benzofurancarboxylate CAS 2090230-75-2

Description

Compared with other compounds in its class, the molecular weight of 207.23 g/mol gives Ethyl 7-amino-2,3-dihydro-4-benzofurancarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 7-amino-2,3-dihydro-4-benzofurancarboxylate (CAS 2090230-75-2) is a high-purity analytical reference standard with the molecular formula C11H13NO3 and a molecular weight of 207.23 g/mol.

Ethyl 7-amino-2,3-dihydro-4-benzofurancarboxylate (C11H13NO3) contains an amino-acid-derived structure, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures Ethyl 7-amino-2,3-dihydro-4-benzofurancarboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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