![]() Pyrazino[1,2-a]indole-1,3,4(2H)-trione,2-methyl-结构式
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常用名 | Pyrazino[1,2-a]indole-1,3,4(2H)-trione,2-methyl- | 英文名 | Pyrazino[1,2-a]indole-1,3,4(2H)-trione,2-methyl- |
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CAS号 | 5432-10-0 | 分子量 | 228.20400 | |
密度 | 1.49g/cm3 | 沸点 | 436.8ºC at 760mmHg | |
分子式 | C12H8N2O3 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 218ºC |
英文名 | 2-methylpyrazino[1,2-a]indole-1,3,4-trione |
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英文别名 | 更多 |
密度 | 1.49g/cm3 |
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沸点 | 436.8ºC at 760mmHg |
分子式 | C12H8N2O3 |
分子量 | 228.20400 |
闪点 | 218ºC |
精确质量 | 228.05300 |
PSA | 60.55000 |
折射率 | 1.721 |
海关编码 | 2933990090 |
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~% Pyrazino[1,2-a]... 5432-10-0 |
文献:Dutcher et al. Journal of the American Chemical Society, 1944 , vol. 66, p. 617 Full Text View citing articles Show Details Johnson et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 423,428 Journal of the American Chemical Society, 1947 , vol. 69, p. 2370 |
~% Pyrazino[1,2-a]... 5432-10-0 |
文献:Dutcher et al. Journal of the American Chemical Society, 1944 , vol. 66, p. 617 Full Text View citing articles Show Details Johnson et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 423,428 Journal of the American Chemical Society, 1947 , vol. 69, p. 2370 |
~% Pyrazino[1,2-a]... 5432-10-0 |
文献:Dutcher et al. Journal of the American Chemical Society, 1944 , vol. 66, p. 617 Full Text View citing articles Show Details Johnson et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 423,428 Journal of the American Chemical Society, 1947 , vol. 69, p. 2370 |
~% Pyrazino[1,2-a]... 5432-10-0 |
文献:Johnson et al. Journal of the American Chemical Society, 1945 , vol. 67, p. 423,428 Journal of the American Chemical Society, 1947 , vol. 69, p. 2370 |
海关编码 | 2933990090 |
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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% |
1,3,4-Trioxo-2-methyl-1,2,3,4-tetrahydro-pyrazino<1.2-a>indol |
2-Methyl-pyrazino[1,2-a]indol-1,3,4-trion |
2-methyl-pyrazino[1,2-a]indole-1,3,4-trione |
2-Methylpyrazino[1,2-a]indole-1,3,4(2H)-trione |