1H-Naphth[2,3-d]imidazole-4,9-dione结构式
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常用名 | 1H-Naphth[2,3-d]imidazole-4,9-dione | 英文名 | 1H-Naphth[2,3-d]imidazole-4,9-dione |
|---|---|---|---|---|
| CAS号 | 4496-30-4 | 分子量 | 198.17800 | |
| 密度 | 1.517g/cm3 | 沸点 | 520.5ºC at 760 mmHg | |
| 分子式 | C11H6N2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 263.1ºC |
| 英文名 | 1H-benzo[f]benzimidazole-4,9-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.517g/cm3 |
|---|---|
| 沸点 | 520.5ºC at 760 mmHg |
| 分子式 | C11H6N2O2 |
| 分子量 | 198.17800 |
| 闪点 | 263.1ºC |
| 精确质量 | 198.04300 |
| PSA | 62.82000 |
| LogP | 1.18510 |
| 折射率 | 1.712 |
| 海关编码 | 2933990090 |
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1H-Naphth[2,3-d... 4496-30-4 |
| 文献:Hoover; Day Journal of the American Chemical Society, 1954 , vol. 76, p. 4148,4151 |
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1H-Naphth[2,3-d... 4496-30-4 |
| 文献:Hoover; Day Journal of the American Chemical Society, 1954 , vol. 76, p. 4148,4151 |
|
~%
1H-Naphth[2,3-d... 4496-30-4 |
| 文献:Hoover; Day Journal of the American Chemical Society, 1954 , vol. 76, p. 4148,4151 |
|
~%
1H-Naphth[2,3-d... 4496-30-4 |
| 文献:Fries; Walter; Schilling Justus Liebigs Annalen der Chemie, 1935 , vol. 516, p. 248,262 |
|
~%
1H-Naphth[2,3-d... 4496-30-4 |
| 文献:Fries; Walter; Schilling Justus Liebigs Annalen der Chemie, 1935 , vol. 516, p. 248,262 |
| 1H-Naphth[2,3-d]imidazole-4,9-dione上游产品 5 | |
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| 1H-Naphth[2,3-d]imidazole-4,9-dione下游产品 0 | |
| 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% |
| 1h-naphtho[2,3-d]imidazole-4,9-dione |
| 1H-naphth[2,3-d]imidazole-4,9-dione |
| 1H-Naphth[2,3-d]imidazol-4,9-dion |
| Naphth<2,3-d>imidazoldion-(4,9) |
| Naphtho<2.3-d>imidazol-dion-(4,9) |
| 1'.4'-Dioxo-1'.4'-dihydro-<naphtho-2'.3':4.5-imidazol> |