tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate CAS 954236-44-3

Purity 97%+In StockPharmaceutical Standards
CAS No.954236-44-3
Molecular FormulaC13H21NO4
Molecular Weight255.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate CAS 954236-44-3 chemical structure

Description

High-purity tert-Butyl 3-oxo-1-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 954236-44-3) pharmaceutical standards reference standard. Molecular formula: C13H21NO4. Molecular weight: 255.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC13H21NO4
Molecular Weight255.31 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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