| 英文名 | 4-[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl]benzonitrile |
|---|---|
| 英文别名 |
4-((2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)methyl)benzonitrile
p-CN-Benzylidenmeldrumsaeure p-Cyano-benzylidenmeldrumsaeure 4-[(2,2-dimethyl-4,6-dioxo-1,3-dioxan-5-yliden)methyl]benzonitrile |
| 密度 | 1.31g/cm3 |
|---|---|
| 沸点 | 556.1ºC at 760mmHg |
| 分子式 | C14H11NO4 |
| 分子量 | 257.24100 |
| 闪点 | 239.2ºC |
| 精确质量 | 257.06900 |
| PSA | 76.39000 |
| LogP | 1.77778 |
| 折射率 | 1.578 |
| 海关编码 | 2932999099 |
|---|
|
~66%
53942-70-4 |
| 文献：Dumas, Aaron M.; Seed, Adam; Zorzitto, Alexander K.; Fillion, Eric Tetrahedron Letters, 2007 , vol. 48, # 40 p. 7072 - 7074 |
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧杂原子的杂环化合物. 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 | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
