3-Ethyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one CAS 77211-51-9

Purity 97%+In StockPharmaceutical Standards
CAS No.77211-51-9
Molecular FormulaC9H16N2O2
Molecular Weight184.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Ethyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one CAS 77211-51-9 chemical structure

Description

CATO supplies 3-Ethyl-1-oxa-3,8-diazaspiro[4.5]decan-2-one (CAS 77211-51-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H16N2O2. Molecular weight: 184.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H16N2O2
Molecular Weight184.24 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1979
Nitrogen Atoms2

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