tert-butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate

Modify Date: 2024-01-31 09:53:04

tert-butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate Structure
tert-butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate structure
Common Name tert-butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate
CAS Number 143306-64-3 Molecular Weight 225.284
Density 1.1±0.1 g/cm3 Boiling Point 331.8±35.0 °C at 760 mmHg
Molecular Formula C12H19NO3 Melting Point N/A
MSDS N/A Flash Point 154.5±25.9 °C

 Names

Name tert-butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 331.8±35.0 °C at 760 mmHg
Molecular Formula C12H19NO3
Molecular Weight 225.284
Flash Point 154.5±25.9 °C
Exact Mass 225.136490
PSA 46.61000
LogP 0.77
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.515

 Safety Information

Hazard Codes Xi

 Synthetic Route

~25%

tert-butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate Structure

tert-butyl 8-ox...

CAS#:143306-64-3

Literature: SCHERING CORPORATION; BOYLE, Craig, D.; LANKIN, Claire, M.; SHAH, Unmesh, G.; GREENLEE, William, J.; CHACKALAMANNIL, Samuel Patent: WO2010/114957 A1, 2010 ; Location in patent: Page/Page column 64-65 ; WO 2010/114957 A1

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

5-Azaspiro[2.5]octane-5-carboxylic acid, 8-oxo-, 1,1-dimethylethyl ester
2-Methyl-2-propanyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate