2-Methyl-4-(4-methylbenzenesulfonyl)-4,5-dihydro-1,3,4-benzoxadiazepin-5-one CAS 865658-77-1

Purity 97%+In StockPharmaceutical Standards
CAS No.865658-77-1
Molecular FormulaC16H14N2O4S
Molecular Weight330.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methyl-4-(4-methylbenzenesulfonyl)-4,5-dihydro-1,3,4-benzoxadiazepin-5-one CAS 865658-77-1 chemical structure

Description

2-Methyl-4-(4-methylbenzenesulfonyl)-4,5-dihydro-1,3,4-benzoxadiazepin-5-one (CAS 865658-77-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H14N2O4S. Molecular weight: 330.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H14N2O4S
Molecular Weight330.36 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms1

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