5-Methoxy-3-(1,4-dioxaspiro[4.5]Dec-7-en-8-yl)-1H-indole CAS 185383-63-5

Description

5-Methoxy-3-(1,4-dioxaspiro[4.5]Dec-7-en-8-yl)-1H-indole (CAS 185383-63-5) is a high-purity analytical reference standard with the molecular formula C17H19NO3 and a molecular weight of 285.34 g/mol.

Based on its molecular formula C17H19NO3, 5-Methoxy-3-(1,4-dioxaspiro[4.5]Dec-7-en-8-yl)-1H-indole contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 5-Methoxy-3-(1,4-dioxaspiro[4.5]Dec-7-en-8-yl)-1H-indole 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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