Pyrazino[1,2-a]indole-1,4-dione,2,3-dihydro-2-methyl-3-methylene-
更新时间：2025-09-10 22:09:49
![Pyrazino[1,2-a]indole-1,4-dione,2,3-dihydro-2-methyl-3-methylene-结构式](https://image.chemsrc.com/caspic/271/19079-11-9.png)
Pyrazino[1,2-a]indole-1,4-dione,2,3-dihydro-2-methyl-3-methylene-结构式
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常用名 | Pyrazino[1,2-a]indole-1,4-dione,2,3-dihydro-2-methyl-3-methylene- | 英文名 | Pyrazino[1,2-a]indole-1,4-dione,2,3-dihydro-2-methyl-3-methylene- |
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| CAS号 | 19079-11-9 | 分子量 | 226.23100 | |
| 密度 | 1.32g/cm3 | 沸点 | 335.6ºC at 760 mmHg | |
| 分子式 | C13H10N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 156.8ºC |
| 英文名 | 2-methyl-3-methylidenepyrazino[1,2-a]indole-1,4-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.32g/cm3 |
|---|---|
| 沸点 | 335.6ºC at 760 mmHg |
| 分子式 | C13H10N2O2 |
| 分子量 | 226.23100 |
| 闪点 | 156.8ºC |
| 精确质量 | 226.07400 |
| PSA | 43.48000 |
| LogP | 0.28060 |
| 蒸汽压 | 0.000119mmHg at 25°C |
| 折射率 | 1.673 |
| 海关编码 | 2933990090 |
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Pyrazino[1,2-a]... 19079-11-9 |
| 文献：Johns, Nicholas; Kirby, Gordon W. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1985 , p. 1487 - 1490 |
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Pyrazino[1,2-a]... 19079-11-9 |
| 文献：Herscheid, Jacobus D. M.; Scholten, Henk P. H.; Tijhuis, Marian W.; Ottenheim, Harry C. J. Recueil: Journal of the Royal Netherlands Chemical Society, 1981 , vol. 100, # 2 p. 73 - 78 |
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Pyrazino[1,2-a]... 19079-11-9 |
| 文献：Herscheid, Jacobus D. M.; Scholten, Henk P. H.; Tijhuis, Marian W.; Ottenheim, Harry C. J. Recueil: Journal of the Royal Netherlands Chemical Society, 1981 , vol. 100, # 2 p. 73 - 78 |
| 海关编码 | 2933990090 |
|---|---|
| 中文概述 | 2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 1-methyl-2-methylene-3,10-dioxopiperazino<1,2-a>indole |
| 1,4-Dioxo-3-methylen-2-methyl-1,2,3,4-tetrahydro-pyrazino<1.2-a>indol |
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