| 中文名 | 4-甲基-3-氧代-3,4-二氢喹喔啉-2-羧酸 |
|---|---|
| 英文名 | 4-methyl-3-oxoquinoxaline-2-carboxylic acid |
| 英文别名 |
1,2-Dihydro-1-methyl-2-keto-3-chinoxalincarbonsaeure
4-Methyl-3-oxo-3,4-dihydro-chinoxalin-2-carbonsaeure 3,4-Dihydro-4-methyl-3-oxo-chinoxalin-2-carbonsaeure 4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid 3-Oxo-4-methyl-3,4-dihydro-chinoxalin-carbonsaeure-(2) 3,4-Dihydro-4-methyl-3-oxo-2-quinoxalinecarboxylic acid 1-methyl-2-oxo-1,2-dihydroquinoxaline-3-carboxylic acid 4-methyl-3-oxo-4-hydroquinoxaline-2-carboxylic acid |
| 密度 | 1.42g/cm3 |
|---|---|
| 沸点 | 412ºC at 760 mmHg |
| 分子式 | C10H8N2O3 |
| 分子量 | 204.18200 |
| 闪点 | 202.9ºC |
| 精确质量 | 204.05300 |
| PSA | 72.19000 |
| LogP | 0.63170 |
| 蒸汽压 | 1.59E-07mmHg at 25°C |
| 折射率 | 1.661 |
| 储存条件 | 2-8°C，密封，干燥 |
| 海关编码 | 2933990090 |
|---|
|
~10%
18559-42-7 |
| 文献：KUMIAI CHEMICAL INDUSTRY CO., LTD.; IHARA CHEMICAL INDUSTRY CO., LTD. Patent: EP2174934 A1, 2010 ; Location in patent: Page/Page column 174 ; |
|
~%
18559-42-7 |
| 文献：Chemische Berichte, , vol. 68, p. 2262,2266 |
|
~%
18559-42-7 |
| 文献：Journal of the Chemical Society, , p. 3379,3380,3381 |
|
~%
18559-42-7 |
| 文献：Chemische Berichte, , vol. 87, p. 1119,1123 |
|
~%
18559-42-7 |
| 文献：Journal of the Chemical Society, , p. 3379,3380,3381 |
|
~%
18559-42-7 |
| 文献：Chemische Berichte, , vol. 87, p. 1119,1123 |
|
~%
18559-42-7 |
| 文献：Chemische Berichte, , vol. 68, p. 2262,2266 |
|
~%
18559-42-7 |
| 文献：Chemische Berichte, , vol. 67, p. 1409,1412 |
| 上游产品 6 | |
|---|---|
| 下游产品 0 | |
| 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% |
