5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane
更新时间：2025-09-20 19:46:13
![5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane结构式](https://image.chemsrc.com/caspic/016/52109-27-0.png)
5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane结构式
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常用名 | 5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane | 英文名 | 5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane |
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| CAS号 | 52109-27-0 | 分子量 | 314.46500 | |
| 密度 | 1.1g/cm3 | 沸点 | 455.5ºC at 760 mmHg | |
| 分子式 | C20H30N2O | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 229.3ºC |
| 英文名 | 5-ethyl-9-(1,2,3,4-tetrahydronaphthalen-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.1g/cm3 |
|---|---|
| 沸点 | 455.5ºC at 760 mmHg |
| 分子式 | C20H30N2O |
| 分子量 | 314.46500 |
| 闪点 | 229.3ºC |
| 精确质量 | 314.23600 |
| PSA | 24.50000 |
| LogP | 3.04360 |
| 折射率 | 1.58 |
| 海关编码 | 2934999090 |
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~%
5-ethyl-9-(1,2,... 52109-27-0 |
| 文献：Maillard; Langlois; Tri; Delaunay 1973 , vol. 8, # 4 p. 393 - 397 |
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~%
5-ethyl-9-(1,2,... 52109-27-0 |
| 文献：Maillard; Langlois; Tri; Delaunay 1973 , vol. 8, # 4 p. 393 - 397 |
![5-ethyl-9-(1,2,3,4-tetrahydro-naphthalen-2-yl)-1-oxa-4,9-diaza-spiro[5.5]undecan-3-one结构式](https://image.chemsrc.com/caspic/064/52109-26-9.png)
![1-(1,2,3,4-tetrahydro-naphthalen-2-yl)-4-[1-(2-chloro-acetylamino)-propyl]-piperidin-4-ol结构式](https://image.chemsrc.com/caspic/269/52664-19-4.png)
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 5-Ethyl-4'-(1,2,3,4-tetrahydro-2-naphthyl)spiro(morpholine-6,4'-piperidine) |
| Spiro(morpholine-2,4'-piperidine),3-ethyl-1'-(1,2,3,4-tetrahydro-2-naphthyl) |
| 7-ethyl-3-(1,2,3,4-tetrahydronaphthalen-2-yl)-11-oxa-3,8-diazaspiro[5.5]undecane |
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