N-Acetyl Dapsone CAS 565-20-8

Purity >95%In StockPharmaceutical Standards
CAS No.565-20-8
Molecular FormulaC14H14N2O3S
Molecular Weight290.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Acetyl Dapsone CAS 565-20-8 chemical structure

Description

N-Acetyl Dapsone (CAS 565-20-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H14N2O3S. Molecular weight: 290.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H14N2O3S
Molecular Weight290.34 g/mol
Purity>95%
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms2
Sulfur Atoms1

Recommended Standards

Why CATO?