| 中文名 | 2,2-二甲基-5-乙烯基-[1,3]二氧杂烷-4-甲醛 |
|---|---|
| 英文名 | 5-ethenyl-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde |
| 英文别名 |
O2,O3-isopropylidene-D-threo-4,5-dideoxy-pent-4-enose
(4S)-2,2-dimethyl-5t-vinyl-[1,3]dioxolane-4r-carbaldehyde 2,3-O-isopropylidene-D-threo-4-pentenose 2,2-DIMETHYL-5-VINYL-[1,3]DIOXOLANE-4-CARBALDEHYDE |
| 密度 | 1.142g/cm3 |
|---|---|
| 沸点 | 212.8ºC at 760 mmHg |
| 分子式 | C8H12O3 |
| 分子量 | 156.17900 |
| 闪点 | 72.7ºC |
| 精确质量 | 156.07900 |
| PSA | 35.53000 |
| LogP | 0.89140 |
| 折射率 | 1.553 |
| 海关编码 | 2932999099 |
|---|
| 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% |