3,5-Pyridinedicarboxylicacid, 4-butyl-1,4-dihydro-2,6-dimethyl-, 3,5-diethyl ester
- 中文别名:二甲基萘磺化锂
- 中文释义:二甲基萘磺化锂;diethyl 4-butyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
- 英文别名:diethyl 4-butyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate;
4-n-butyl-3,5-bis(carboethoxy)-1,4-dihydro-2,6-dimethylpyridine;
4-butyl-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethyl ester;
EINECS 304-412-4;
4-Butyl-2,6-dimethyl-1,4-dihydro-pyridin-3,5-dicarbonsaeure-diaethylester;
Diethyl 4-butyl-1,4-dihydro-2,6-dimethylpyridine-3,5-dicarboxylate;
4-butyl-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
- CAS No.:94266-06-5
- 分子式:C17H27NO4
- 分子量:309.40058
- 精确分子量:309.19400
- PSA:64.63000
- 分子结构式:
物化性质
- 密度:
- 1.031g/cm3
- 沸点:
- 403.2ºC at 760mmHg
- 闪点:
- 197.7ºC
- 折射率:
- 1.477
安全信息
- 密度:
- 1.031g/cm3
- 沸点:
- 403.2ºC at 760mmHg
- 闪点:
- 197.7ºC
- 折射率:
- 1.477
海关数据
中国海关编码:2933399090
- 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
- 摘要/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%
分子结构与计算化学数据
计算化学数据
1.疏水参数计算参考值(XlogP):3.8
2.氢键供体数量:1
3.氢键受体数量:5
4.可旋转化学键数量:9
5.互变异构体数量:3
6.拓扑分子极性表面积:64.6
7.重原子数量:22
8.表面电荷:0
9.复杂度:451
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