| 英文名 | [(E)-3,4-dimethylpent-3-en-2-ylideneamino]urea |
|---|---|
| 英文别名 |
3,4-Dimethyl-penten-(3)-on-(2)-semicarbazon
3-Penten-2-one,4-dimethyl-,semicarbazone 1-Methyl-1-isopropyliden-aceton-semicarbazon (2E)-3,4-Dimethyl-3-penten-2-one semicarbazone 3-Penten-2-one,3,4-dimethyl-,semicarbazone 3,4-Dimethyl-pent-3-en-2-on-semicarbazon 3,4-dimethyl-pent-3-en-2-one semicarbazone Methylmesityloxyd-semicarbazon |
| 密度 | 1.04g/cm3 |
|---|---|
| 分子式 | C8H15N3O |
| 分子量 | 169.22400 |
| 精确质量 | 169.12200 |
| PSA | 67.48000 |
| LogP | 2.47810 |
| 折射率 | 1.501 |
| 海关编码 | 2928000090 |
|---|
| 海关编码 | 2928000090 |
|---|---|
| 中文概述 | 2928000090 其他肼（联氨）及胲（羟胺）的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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 | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |