189333-49-1

189333-49-1 structure

Name: 3-Benzyl-3,9-diazaspiro[5.5]undecane
Chemical Name: 3-Benzyl-3,9-diazaspiro[5.5]undecane
CAS Number: 189333-49-1
Molecular Formula: C₁₆H₂₄N₂
Molecular Weight: 244.375
Create Date: 2018-12-26 18:10:24
Modify Date: 2024-01-05 16:33:40

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

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

Hazard Codes	Xi
HS Code	2933990090

1176981-06-8

~99%

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 ;

189333-48-0

~43%

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 ;

1176981-07-9

189333-49-1

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

3612-20-2

189333-49-1

Literature: EP2557082 A1, ;

Precursor 3
189333-48-0 1176981-07-9 3612-20-2
DownStream 2
929302-01-2 1001054-49-4

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%

189333-49-1	13323-41-6
1001054-49-4	189333-48-0
1176981-07-9	959490-93-8
1001054-50-7	13323-42-7
13323-45-0	873433-57-9