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3-(dimethylamino)-2,2-dimethylpropyl methacrylate

更新时间:2025-09-12 19:44:42

3-(dimethylamino)-2,2-dimethylpropyl methacrylate结构式
3-(dimethylamino)-2,2-dimethylpropyl methacrylate结构式
委托求购
常用名 3-(dimethylamino)-2,2-dimethylpropyl methacrylate 英文名 3-(dimethylamino)-2,2-dimethylpropyl methacrylate
CAS号 1118-38-3 分子量 199.29000
密度 0.929g/cm3 沸点 254ºC at 760mmHg
分子式 C11H21NO2 熔点 N/A
MSDS N/A 闪点 82.9ºC

 名称

英文名 [3-(dimethylamino)-2,2-dimethylpropyl] 2-methylprop-2-enoate
英文别名 更多

 物理化学性质

密度 0.929g/cm3
沸点 254ºC at 760mmHg
分子式 C11H21NO2
分子量 199.29000
闪点 82.9ºC
精确质量 199.15700
PSA 29.54000
LogP 1.69350
蒸汽压 0.0177mmHg at 25°C
折射率 1.457
分子结构

1、 摩尔折射率:58.04

2、 摩尔体积(cm3/mol):215.7

3、 等张比容(90.2K):500.4

4、 表面张力(dyne/cm):28.9

5、 极化率(10-24cm3):23.00

计算化学

1.疏水参数计算参考值(XlogP):2.3

2.氢键供体数量:0

3.氢键受体数量:3

4.可旋转化学键数量:6

5.互变异构体数量:无

6.拓扑分子极性表面积29.5

7.重原子数量:14

8.表面电荷:0

9.复杂度:219

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

更多

1.密度(g/cm3):0.929

2.沸点(760 mmHg,ºC):254

3.闪点(ºC):82.9

 安全信息

海关编码 2922199090

 海关

海关编码 2922199090
中文概述 2922199090. 其他氨基醇及其醚,酯和它们的盐(但含一种以上含氧基的除外). 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:30.0%
申报要素 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装
Summary 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 英文别名

2-methyl-propenoic acid 2,2-dimethyl-3-dimethylamino-propyl ester
2,2-Dimethyl-3-dimethylaminopropyl-methacrylat
2-Propenoic acid,2-methyl-,3-(dimethylamino)-2,2-dimethylpropyl ester
Methacrylicacid,3-(dimethylamino)-2,2-dimethylpropyl ester (7CI,8CI)
EINECS 214-261-5
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