| 英文名 | 2-ethyl-2-methyl-6-nitro-3H-chromen-4-one |
|---|---|
| 中文别名 | 2-乙基-2-甲基-6-硝基色满-4-酮 |
| 英文别名 |
2-Ethyl-2-methyl-6-nitro-chroman-4-one
4H-1-Benzopyran-4-one,2-ethyl-2,3-dihydro-2-methyl-6-nitro 4H-1-Benzopyran-4-one, 2-ethyl-2,3-dihydro-2-methyl-6-nitro- 2-Ethyl-2-methyl-6-nitro-2,3-dihydro-4H-chromen-4-one |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 377.3±42.0 °C at 760 mmHg |
| 分子式 | C12H13NO4 |
| 分子量 | 235.236 |
| 闪点 | 170.0±29.9 °C |
| 精确质量 | 235.084457 |
| PSA | 72.12000 |
| LogP | 3.55 |
| 蒸汽压 | 0.0±0.9 mmHg at 25°C |
| 折射率 | 1.546 |
| 海关编码 | 2932999099 |
|---|
| 海关编码 | 2932999099 |
|---|---|
| 中文概述 | 2932999099. 其他仅含氧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 |
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |