84643-60-7
84643-60-7结构式
- 常用中文名：oxiran-2-ylmethyl 3-oxobutanoate
- 常用英文名：oxiran-2-ylmethyl 3-oxobutanoate
- CAS号：84643-60-7
- 分子式：C7H10O4
- 分子量：158.15200
- 发布时间：2018-06-11 10:09:28
- 更新时间：2025-10-09 19:33:13
| 英文名 | oxiran-2-ylmethyl 3-oxobutanoate |
|---|---|
| 英文别名 |
Glycidyl acetoacetate
Butanoic acid,3-oxo-,oxiranylmethyl ester Butanoic acid,3-oxo-,2-oxiranylmethyl ester Oxiranylmethyl acetoacetate EINECS 283-451-8 |
| 密度 | 1.198g/cm3 |
|---|---|
| 沸点 | 239.7ºC at 760 mmHg |
| 分子式 | C7H10O4 |
| 分子量 | 158.15200 |
| 闪点 | 100.7ºC |
| 精确质量 | 158.05800 |
| PSA | 55.90000 |
| 折射率 | 1.455 |
| 海关编码 | 2918300090 |
|---|
|
~76%
84643-60-7 |
| 文献：De Sairre, Mirela Ines; Bronze-Uhle, Erika Soares; Donate, Paulo Marcos Tetrahedron Letters, 2005 , vol. 46, # 15 p. 2705 - 2708 |
|
~59%
84643-60-7 |
| 文献：De Sairre, Mirela Ines; Bronze-Uhle, Erika Soares; Donate, Paulo Marcos Tetrahedron Letters, 2005 , vol. 46, # 15 p. 2705 - 2708 |
|
~70%
84643-60-7 |
| 文献：Witzeman, J. Stewart; Nottingham, W. Dell Journal of Organic Chemistry, 1991 , vol. 56, # 5 p. 1713 - 1718 |
|
~%
84643-60-7 |
| 文献：Ashland Licensing and Intellectual Property LLC Patent: US7524565 B2, 2009 ; Location in patent: Page/Page column 8 ; |
| 海关编码 | 2918300090 |
|---|---|
| 中文概述 | 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 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 |
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |