PRODUCT DESCRIPTIONEnglish Name: 3-Acetamidophthalic anhydrideCAS: 6296-53-3Molecular Formula:C10H7NO4Molecular Weight: 205.17Appearance: White to off-white Solid powderAssay: NLT 99.0%Application: Intermediate of ApremilastPacking: Plastic bag, aluminum tin; carton barrel.Storage: Protect from humidity; keep in a dry, cool, and shady place.