tert-Butyl 2,6-diazaspiro[4.4]nonane-2-carboxylate

Modify Date: 2024-01-12 07:36:21

tert-Butyl 2,6-diazaspiro[4.4]nonane-2-carboxylate Structure
tert-Butyl 2,6-diazaspiro[4.4]nonane-2-carboxylate structure
Common Name tert-Butyl 2,6-diazaspiro[4.4]nonane-2-carboxylate
CAS Number 646055-63-2 Molecular Weight 226.315
Density 1.1±0.1 g/cm3 Boiling Point 319.4±15.0 °C at 760 mmHg
Molecular Formula C12H22N2O2 Melting Point N/A
MSDS N/A Flash Point 147.0±20.4 °C

 Names

Name 1,7-Diazaspiro[4.4]nonane-7-carboxylic acid tert-butyl ester
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 319.4±15.0 °C at 760 mmHg
Molecular Formula C12H22N2O2
Molecular Weight 226.315
Flash Point 147.0±20.4 °C
Exact Mass 226.168121
PSA 41.57000
LogP 1.33
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.518

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~99%

tert-Butyl 2,6-diazaspiro[4.4]nonane-2-carboxylate Structure

tert-Butyl 2,6-...

CAS#:646055-63-2

Literature: TARGACEPT, INC. Patent: WO2006/23630 A2, 2006 ; Location in patent: Page/Page column 58 ;

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-Methyl-2-propanyl 1,7-diazaspiro[4.4]nonane-7-carboxylate
tert-butyl 1,7-diazaspiro[4.4]nonane-7-carboxylate
1,7-Diazaspiro[4.4]nonane-7-carboxylic acid, 1,1-dimethylethyl ester
tert-Butyl-1,7-diazaspiro[4.4]nonan-7-carboxylat