5456-12-2
5456-12-2结构式
- 常用中文名：diethyl 2-acetamido-2-[(3,4-dimethoxy-2-methyl-phenyl)methyl]propanedioate
- 常用英文名：diethyl 2-acetamido-2-[(3,4-dimethoxy-2-methyl-phenyl)methyl]propanedioate
- CAS号：5456-12-2
- 分子式：C19H27NO7
- 分子量：381.42000
- 发布时间：2017-02-23 08:23:10
- 更新时间：2025-08-29 11:31:28
| 英文名 | diethyl 2-acetamido-2-[(3,4-dimethoxy-2-methylphenyl)methyl]propanedioate |
|---|---|
| 英文别名 |
diethyl(acetylamino)(3,4-dimethoxy-2-methylbenzyl)propanedioate
acetylamino-(3,4-dimethoxy-2-methyl-benzyl)-malonic acid diethyl ester Acetylamino-(3,4-dimethoxy-2-methyl-benzyl)-malonsaeure-diaethylester |
| 密度 | 1.15g/cm3 |
|---|---|
| 沸点 | 517.3ºC at 760 mmHg |
| 分子式 | C19H27NO7 |
| 分子量 | 381.42000 |
| 闪点 | 266.6ºC |
| 精确质量 | 381.17900 |
| PSA | 100.16000 |
| LogP | 1.94670 |
| 折射率 | 1.504 |
| 海关编码 | 2924299090 |
|---|
| 海关编码 | 2924299090 |
|---|---|
| 中文概述 | 2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 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, 包装 |
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |