3780-62-9
3780-62-9结构式
- 常用中文名：(4-methylpent-3-en-2-ylideneamino)urea
- 常用英文名：(4-methylpent-3-en-2-ylideneamino)urea
- CAS号：3780-62-9
- 分子式：C7H13N3O
- 分子量：155.19800
- 发布时间：2016-04-04 07:40:09
- 更新时间：2024-01-08 17:47:03
| 英文名 | Mesityl oxide semicarbazone |
|---|---|
| 英文别名 |
4-Methyl-pent-3-en-2-on-semicarbazon
Mesityloxid-semicarbazon 4-Oxo-2-methyl-penten-(2)-(2,4-dinitro-phenylhydrazon) 4-methyl-pent-3-en-2-one-(2,4-dinitro-phenylhydrazone) 4-Methyl-3-penten-2-on-(2,4-dinitro-phenylhydrazon) 4-methyl-3-penten-2-one (2,4-dinitrophenyl)hydrazone 4-Methyl-pent-3-en-2-on-(2,4-dinitro-phenylhydrazon) 4-Methyl-2-semicarbazono-penten-3 2-Methyl-penten-(2)-on-(4)-(2,4-dinitrophenylhydrazon) <4-Methyl-but-3-en-2-on>-2,4-dinitro-phenylhydrazon 2,4-dinitrophenylhydrazone mesityl oxide 4-methyl-pent-3-en-2-one semicarbazone 4-Semicarbazono-2-methyl-penten-(2) (2E)-1-(2,4-dinitrophenyl)-2-(4-methylpent-3-en-2-ylidene)hydrazine |
| 密度 | 1.06g/cm3 |
|---|---|
| 分子式 | C7H13N3O |
| 分子量 | 155.19800 |
| 精确质量 | 155.10600 |
| PSA | 67.48000 |
| LogP | 2.08800 |
| 折射率 | 1.502 |
| 海关编码 | 2928000090 |
|---|
|
~%
3780-62-9 |
| 文献：Rupe; Kessler Chemische Berichte, 1909 , vol. 42, p. 4503 Full Text Show Details Scholtz Chemische Berichte, 1896 , vol. 29, p. 611 |
|
~%
3780-62-9 |
| 文献：Wilson; Heilbron Journal of the Chemical Society, 1913 , vol. 103, p. 378 |
| 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% |