4-((4-(N-mesitylsulfamoyl)phenyl)amino)-4-oxobutanoic acid CAS 457922-04-2

Purity 97%+In StockPharmaceutical Standards
CAS No.457922-04-2
Molecular FormulaC19H22N2O5S
Molecular Weight390.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((4-(N-mesitylsulfamoyl)phenyl)amino)-4-oxobutanoic acid CAS 457922-04-2 chemical structure

Description

4-((4-(N-mesitylsulfamoyl)phenyl)amino)-4-oxobutanoic acid (CAS 457922-04-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H22N2O5S. Molecular weight: 390.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC19H22N2O5S
Molecular Weight390.45 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2
Sulfur Atoms1

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