3-Methyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide, 97% CAS 1799973-93-5

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Methyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide, 97%.

3-Methyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide, 97% (CAS 1799973-93-5) is a high-purity analytical reference standard with the molecular formula C9H11NO3S and a molecular weight of 213.25 g/mol.

Based on its molecular formula C9H11NO3S, 3-Methyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide, 97% contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 213.25 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).

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.

As a certified reference material (CRM), 3-Methyl-3,4-dihydro-2H-benzo[b][1,4,5]oxathiazepine 1,1-dioxide, 97% 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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