n-Methoxy-3-oxo-3,4-dihydro-2h-benzo[b][1,4]thiazine-6-carboxamide CAS 923178-66-9

Purity 97%+In StockPharmaceutical Standards
CAS No.923178-66-9
Molecular FormulaC10H10N2O3S
Molecular Weight238.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Methoxy-3-oxo-3,4-dihydro-2h-benzo[b][1,4]thiazine-6-carboxamide CAS 923178-66-9 chemical structure

Description

n-Methoxy-3-oxo-3,4-dihydro-2h-benzo[b][1,4]thiazine-6-carboxamide (CAS 923178-66-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10N2O3S. Molecular weight: 238.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC10H10N2O3S
Molecular Weight238.26 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms1

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