7-Ethyl-3,4-dimethylisoxazolo[5,4-b]pyridin-6(7H)-one CAS 89246-94-6

Description

The occurrence of 7-Ethyl-3,4-dimethylisoxazolo[5,4-b]pyridin-6(7H)-one is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

7-Ethyl-3,4-dimethylisoxazolo[5,4-b]pyridin-6(7H)-one (CAS 89246-94-6) is a high-purity analytical reference standard with the molecular formula C10H12N2O2 and a molecular weight of 192.21 g/mol.

Based on its molecular formula C10H12N2O2, 7-Ethyl-3,4-dimethylisoxazolo[5,4-b]pyridin-6(7H)-one contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 192.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 7-Ethyl-3,4-dimethylisoxazolo[5,4-b]pyridin-6(7H)-one 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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