| 英文名 | 4-hydroxy-5,5-dimethyl-1,3-diazinan-2-one |
|---|---|
| 英文别名 |
4-hydroxy-5,5-dimethyl-tetrahydro-pyrimidin-2-one
4-Hydroxy-5,5-dimethyl-propylen-harnstoff Tetrahydro-4-hydroxy-5,5-dimethyl-1H-pyrimidin-2-one 4-hydroxy-5,5-dimethyltetrahydropyrimidin-2(1h)-one 2-oxo-4-hydroxy-5,5-dimethyl-hexahydropyrimidine EINECS 239-523-6 |
| 密度 | 1.105g/cm3 |
|---|---|
| 沸点 | 372.4ºC at 760mmHg |
| 分子式 | C6H12N2O2 |
| 分子量 | 144.17200 |
| 闪点 | 179ºC |
| 精确质量 | 144.09000 |
| PSA | 64.85000 |
| 蒸汽压 | 4.57E-07mmHg at 25°C |
| 折射率 | 1.466 |
| 海关编码 | 2933599090 |
|---|
| 海关编码 | 2933599090 |
|---|---|
| 中文概述 | 2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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 | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |