中文名 | 1,9-二氢-9-甲基-6H-嘌呤-6-酮 |
---|---|
英文名 | 9-methyl-3H-purin-6-one |
英文别名 |
9-methyl-1,9-dihydro-purin-6-one
9-Acetylhypoxanthin 6H-purin-6-one, 1,9-dihydro-9-methyl- 9H-Purin-6-ol, 9-methyl- 9-Methylpoxanthine 9-Methyl-hypoxanthin 9-methylhydropurin-6-one 9-methyl-9H-purin-6-ol F2124-0078 9-methylpurin-6-ol 9-Methyl-1,9-dihydro-6H-purin-6-one 9-methylhypoxanthine 9-Methyl-1,9-dihydro-purin-6-on |
密度 | 1.6±0.1 g/cm3 |
---|---|
沸点 | 375.9±45.0 °C at 760 mmHg |
分子式 | C6H6N4O |
分子量 | 150.138 |
闪点 | 181.1±28.7 °C |
精确质量 | 150.054153 |
PSA | 63.57000 |
LogP | -1.16 |
蒸汽压 | 0.0±0.9 mmHg at 25°C |
折射率 | 1.772 |
海关编码 | 2933990090 |
---|
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% |