Tert-butyl 4-oxo-8-oxa-2-azaspiro[4.5]Decane-2-carboxylate CAS 2126162-41-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2126162-41-0
Molecular FormulaC13H21NO4
Molecular Weight255.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 4-oxo-8-oxa-2-azaspiro[4.5]Decane-2-carboxylate CAS 2126162-41-0 chemical structure

Description

Tert-butyl 4-oxo-8-oxa-2-azaspiro[4.5]Decane-2-carboxylate (CAS 2126162-41-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H21NO4. Molecular weight: 255.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

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.)1997
Nitrogen Atoms1

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