1-Tert-butyl 2-ethyl 5-hydroxy-1h-indole-1,2-dicarboxylate CAS 796870-15-0

Description

Compared with other compounds in its class, the molecular weight of 305.33 g/mol gives 1-Tert-butyl 2-ethyl 5-hydroxy-1h-indole-1,2-dicarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Tert-butyl 2-ethyl 5-hydroxy-1h-indole-1,2-dicarboxylate (CAS 796870-15-0), molecular formula C16H19NO5 and molecular weight 305.33 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 1-Tert-butyl 2-ethyl 5-hydroxy-1h-indole-1,2-dicarboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 305.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 1-Tert-butyl 2-ethyl 5-hydroxy-1h-indole-1,2-dicarboxylate 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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