| 中文名 | 2-亚甲基-1,3-二氧戊环 |
|---|---|
| 英文名 | 2-methylidene-1,3-dioxolane |
| 英文别名 |
Ketene,cyclic ethylene acetal
2-Methylen-1,3-dioxolan Ketenacetal 2-METHYLENE-1,3-DIOXOLANE 1,3-Dioxolane,2-methylene |
| 分子式 | C4H6O2 |
|---|---|
| 分子量 | 86.08920 |
| 精确质量 | 86.03680 |
| PSA | 18.46000 |
| LogP | 0.50440 |
| 海关编码 | 2932999099 |
|---|
|
~67%
4362-23-6 |
| 文献：Diaz-Ortiz; Diez-Barra; De La Hoz; Prieto Synthetic Communications, 1993 , vol. 23, # 14 p. 1935 - 1942 |
|
~85%
4362-23-6 |
| 文献：Wu, Zhihong; Stanley, Roy R.; Pittman Jr., Charles U. Journal of Organic Chemistry, 1999 , vol. 64, # 22 p. 8386 - 8395 |
|
~0%
4362-23-6 |
| 文献：Alvaro, Mercedes; Garcia, Hermenegildo; Iborra, Sara; Miranda, Miguel A.; Primo, Jaime Tetrahedron, 1987 , vol. 43, # 1 p. 143 - 148 |
| 上游产品 3 | |
|---|---|
| 下游产品 4 | |
| 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% |
