4815-41-2
4815-41-2结构式
- 常用中文名：diethyl 5-acetamido-3-methyl-thiophene-2,4-dicarboxylate
- 常用英文名：diethyl 5-acetamido-3-methyl-thiophene-2,4-dicarboxylate
- CAS号：4815-41-2
- 分子式：C13H17NO5S
- 分子量：299.34300
- 发布时间：2016-06-30 05:29:06
- 更新时间：2025-08-31 17:46:50
| 英文名 | diethyl 5-acetamido-3-methylthiophene-2,4-dicarboxylate |
|---|---|
| 英文别名 |
2,4-diethoxycarbonyl-3-methyl-5-acetylamino-thiophene
3,5-diethyl 2-acetylamino-4-methylthiophenedicarboxylate |
| 密度 | 1.262g/cm3 |
|---|---|
| 沸点 | 456.5ºC at 760 mmHg |
| 分子式 | C13H17NO5S |
| 分子量 | 299.34300 |
| 闪点 | 229.9ºC |
| 精确质量 | 299.08300 |
| PSA | 109.94000 |
| LogP | 2.44130 |
| 折射率 | 1.559 |
| 海关编码 | 2934999090 |
|---|
|
~%
4815-41-2 |
| 文献：Hoffmann-La Roche Inc. Patent: US4061656 A1, 1977 ; |
|
~87%
4815-41-2 |
| 文献：Hafez; El-Gazzar Bioorganic and Medicinal Chemistry Letters, 2008 , vol. 18, # 19 p. 5222 - 5227 |
| 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% |