![Pyrimido[4,5-e]-1,2,4-triazine-6,8(5H,7H)-dione,5,7-dimethyl-结构式](https://www.chemsrc.com/caspic/495/16044-79-4.png)
Pyrimido[4,5-e]-1,2,4-triazine-6,8(5H,7H)-dione,5,7-dimethyl-结构式
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常用名 | Pyrimido[4,5-e]-1,2,4-triazine-6,8(5H,7H)-dione,5,7-dimethyl- | 英文名 | Pyrimido[4,5-e]-1,2,4-triazine-6,8(5H,7H)-dione,5,7-dimethyl- |
|---|---|---|---|---|
| CAS号 | 16044-79-4 | 分子量 | 193.16300 | |
| 密度 | 1.474g/cm3 | 沸点 | 417.2ºC at 760mmHg | |
| 分子式 | C7H7N5O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 206.1ºC |
| 英文名 | 5,7-dimethylpyrimido[4,5-e][1,2,4]triazine-6,8-dione |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.474g/cm3 |
|---|---|
| 沸点 | 417.2ºC at 760mmHg |
| 分子式 | C7H7N5O2 |
| 分子量 | 193.16300 |
| 闪点 | 206.1ºC |
| 精确质量 | 193.06000 |
| PSA | 82.67000 |
| 蒸汽压 | 3.61E-07mmHg at 25°C |
| 折射率 | 1.601 |
| 海关编码 | 2933990090 |
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~76%
Pyrimido[4,5-e]... 16044-79-4 |
| 文献：Gulevskaya, A. V.; Kuz'menko, V. V.; Pozharskii, A. F.; Kuz'menko, T.A.; Shorshnev, S. V.; et al. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1989 , vol. 25, # 1 p. 81 - 88 Khimiya Geterotsiklicheskikh Soedinenii, 1989 , # 1 p. 95 - 102 |
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~%
Pyrimido[4,5-e]... 16044-79-4 |
| 文献：Shorshnev, S. V.; Esipov, S. E.; Chernyshev, A. I.; Pozharskii, A. F.; Nanavyan, I. M.; Kuz'menko, V. V. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 11 p. 1247 - 1251 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 11 p. 1555 - 1559 |
| 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% |
| 5,7-dimethyl-5H-pyrimido[4,5-e][1,2,4]triazine-6,8-dione |
| 5,7-Dimethylpyrimido<4.5-e>-1,2,4-triazinedione,isofervenulin |
| Pyrimido[4,5-e]-1,2,4-triazine-6,8(5H,7H)-dione,5,7-dimethyl |
| 1,3-Dimethyl-6-azalumazin |
| dimethyl-6-azalumazine (isofervenulin) |
| isofervenulin |
| isofervenuline |
| 5,7-dimethyl-6,8-dioxopyrimido<4,5-e>-as-triazine |
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