3-Benzyl-3,9-diazaspiro[5.5]undecane

Modify Date: 2024-01-05 16:33:40

3-Benzyl-3,9-diazaspiro[5.5]undecane Structure
3-Benzyl-3,9-diazaspiro[5.5]undecane structure
Common Name 3-Benzyl-3,9-diazaspiro[5.5]undecane
CAS Number 189333-49-1 Molecular Weight 244.375
Density 1.1±0.1 g/cm3 Boiling Point 357.7±42.0 °C at 760 mmHg
Molecular Formula C16H24N2 Melting Point N/A
MSDS N/A Flash Point 136.0±18.9 °C

 Names

Name 3-Benzyl-3,9-diazaspiro[5.5]undecane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 357.7±42.0 °C at 760 mmHg
Molecular Formula C16H24N2
Molecular Weight 244.375
Flash Point 136.0±18.9 °C
Exact Mass 244.193954
PSA 15.27000
LogP 2.38
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.576

 Safety Information

Hazard Codes Xi
HS Code 2933990090

 Synthetic Route

~99%

3-Benzyl-3,9-diazaspiro[5.5]undecane Structure

3-Benzyl-3,9-di...

CAS#:189333-49-1

Literature: NEUROGEN CORPORATION; XU, Yuelian; XIE, Linghong; HAN, Bingsong; MAYNARD, George D.; CHENARD, Bertrand, L.; STAAB, Andrew J. Patent: WO2009/97405 A2, 2009 ; Location in patent: Page/Page column 17 ;

~43%

3-Benzyl-3,9-diazaspiro[5.5]undecane Structure

3-Benzyl-3,9-di...

CAS#:189333-49-1

Literature: Shionogi and Co., Ltd.; HISAKAWA, Shinya; HASEGAWA, Yasushi; AOKI, Toshiaki; KUSANO, Hiroki; SANO, Masayuki; SATO, Jun; YAMAWAKI, Kenji Patent: EP2557082 A1, 2013 ; Location in patent: Paragraph 0248; 0251 ;

~%

3-Benzyl-3,9-diazaspiro[5.5]undecane Structure

3-Benzyl-3,9-di...

CAS#:189333-49-1

Literature: WO2009/97405 A2, ; Page/Page column 16 ;

~%

3-Benzyl-3,9-diazaspiro[5.5]undecane Structure

3-Benzyl-3,9-di...

CAS#:189333-49-1

Literature: EP2557082 A1, ;

 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

rw3853
am811
3,9-Diazaspiro[5.5]undecane, 3-(phenylmethyl)-
3-Benzyl-3,9-diazaspiro[5.5]undecane
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