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N-乙酸乙酯-4-哌啶甲酸乙酯

更新时间:2025-08-25 14:35:19

N-乙酸乙酯-4-哌啶甲酸乙酯结构式
N-乙酸乙酯-4-哌啶甲酸乙酯结构式
品牌特惠专场
常用名 N-乙酸乙酯-4-哌啶甲酸乙酯 英文名 Ethyl 4-(ethoxycarbonyl)piperidine-1-acetate
CAS号 1838-39-7 分子量 243.29900
密度 1.077g/cm3 沸点 309.5ºC at 760mmHg
分子式 C12H21NO4 熔点 N/A
MSDS N/A 闪点 141ºC

 N-乙酸乙酯-4-哌啶甲酸乙酯名称

中文名 N-乙酸乙酯-4-哌啶甲酸乙酯
英文名 ethyl 1-(2-ethoxy-2-oxoethyl)piperidine-4-carboxylate
英文别名 更多

 N-乙酸乙酯-4-哌啶甲酸乙酯物理化学性质

密度 1.077g/cm3
沸点 309.5ºC at 760mmHg
分子式 C12H21NO4
分子量 243.29900
闪点 141ºC
精确质量 243.14700
PSA 55.84000
LogP 0.76250
蒸汽压 0.000637mmHg at 25°C
折射率 1.466
储存条件 室温,干燥
计算化学

1.疏水参数计算参考值(XlogP):1.3

2.氢键供体数量:0

3.氢键受体数量:5

4.可旋转化学键数量:7

5.互变异构体数量:无

6.拓扑分子极性表面积:55.8

7.重原子数量:17

8.表面电荷:0

9.复杂度:259

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

 N-乙酸乙酯-4-哌啶甲酸乙酯安全信息

海关编码 2933399090

 N-乙酸乙酯-4-哌啶甲酸乙酯合成线路

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N-乙酸乙酯-4-哌啶甲酸乙酯结构式

N-乙酸乙酯-4-哌啶甲酸乙酯

1838-39-7

文献:Journal of the Chemical Society, , p. 1989 Helvetica Chimica Acta, , vol. 37, p. 1672,1676

~%

N-乙酸乙酯-4-哌啶甲酸乙酯结构式

N-乙酸乙酯-4-哌啶甲酸乙酯

1838-39-7

文献:Helvetica Chimica Acta, , vol. 37, p. 1672,1676

 N-乙酸乙酯-4-哌啶甲酸乙酯海关

海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 N-乙酸乙酯-4-哌啶甲酸乙酯英文别名

1-Carbethoxymethyl-4-carbethoxy-piperidin
Ethyl-1-ethoxycarbonylmethyl-isonipecotinat
1-Aethoxycarbonylmethyl-piperidin-4-carbonsaeure-aethylester
1-ethoxycarbonylmethyl-piperidine-4-carboxylic acid ethyl ester
4-Ethoxycarbonyl-piperidin-essigsaeure-1-ethylester
1-Ethoxycarbonylmethyl-4-ethoxycarbonyl-piperidin
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