2-Oxa-7-azaspiro[3.5]nonane

Modify Date: 2024-01-10 20:15:56

2-Oxa-7-azaspiro[3.5]nonane Structure
2-Oxa-7-azaspiro[3.5]nonane structure
Common Name 2-Oxa-7-azaspiro[3.5]nonane
CAS Number 241820-91-7 Molecular Weight 127.184
Density 1.0±0.1 g/cm3 Boiling Point 208.4±40.0 °C at 760 mmHg
Molecular Formula C7H13NO Melting Point N/A
MSDS N/A Flash Point 74.4±16.8 °C

 Names

Name 2-oxa-7-azaspiro[3.5]nonane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 208.4±40.0 °C at 760 mmHg
Molecular Formula C7H13NO
Molecular Weight 127.184
Flash Point 74.4±16.8 °C
Exact Mass 127.099716
PSA 21.26000
LogP 0.06
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.501

 Safety Information

Hazard Codes Xi
HS Code 2934999090

 Synthetic Route

~79%

2-Oxa-7-azaspiro[3.5]nonane Structure

2-Oxa-7-azaspir...

CAS#:241820-91-7

Literature: AMGEN INC.; ALLEN, Jennifer R.; CHEN, Jian J.; FROHN, Michael J.; HU, Essa; LIU, Qingyian; PICKRELL, Alexander J.; RUMFELT, Shannon; RZASA, Robert M.; ZHONG, Wenge Patent: WO2011/143365 A1, 2011 ; Location in patent: Page/Page column 191 ; WO 2011/143365 A1

~17%

2-Oxa-7-azaspiro[3.5]nonane Structure

2-Oxa-7-azaspir...

CAS#:241820-91-7

Literature: Castro Pineiro, Jose Luis; Dinnell, Kevin; Elliott, Jason Matthew; Hollingworth, Gregory John; Shaw, Duncan Edward; Swain, Christopher John Patent: US2003/236250 A1, 2003 ; Location in patent: Page 28 ;

~%

2-Oxa-7-azaspiro[3.5]nonane Structure

2-Oxa-7-azaspir...

CAS#:241820-91-7

Literature: Tetrahedron Letters, , vol. 52, # 26 p. 3266 - 3270

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2-Oxa-7-azaspiro[3.5]nonane Structure

2-Oxa-7-azaspir...

CAS#:241820-91-7

Literature: WO2011/143365 A1, ; WO 2011/143365 A1

~%

2-Oxa-7-azaspiro[3.5]nonane Structure

2-Oxa-7-azaspir...

CAS#:241820-91-7

Literature: WO2011/143365 A1, ; WO 2011/143365 A1

~%

2-Oxa-7-azaspiro[3.5]nonane Structure

2-Oxa-7-azaspir...

CAS#:241820-91-7

Literature: WO2011/143365 A1, ; WO 2011/143365 A1

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-Oxa-7-azaspiro[3.5]nonane oxalate
2-Oxa-7-azaspiro[3.5]nonane