N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-2-ethyl-butanamide CAS 2321293-17-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2321293-17-6
Molecular FormulaC19H23N3O4
Molecular Weight357.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-2-ethyl-butanamide CAS 2321293-17-6 chemical structure

Description

N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-2-ethyl-butanamide (CAS 2321293-17-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H23N3O4. Molecular weight: 357.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H23N3O4
Molecular Weight357.40 g/mol
AppearancePale yellow to yellow crystalline powder
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.)1999
Nitrogen Atoms3

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