| 中文名 | 2-氨基-1,4,5,6-四氢嘧啶 |
|---|---|
| 英文名 | 1,4,5,6-tetrahydropyrimidin-2-amine |
| 英文别名 |
Tetrahydro-pyrimidin-2-ylideneamine
2-amino-1,4,5,6-tetrahydropyrimidine hexahydro-pyrimidin-2-ylidene-amine 1,4,5,6-tetrahydro-2-pyrimidinamine 2-amino-3,4,5,6-tetrahydropyrimidine 1,4,5,6-Tetrahydro-pyrimidin-2-ylamin tetrahydro-2(1H)-pyrimidinimine 2-iminohexahydropyrimidine 1,4,5,6-tetrahydro-pyrimidin-2-ylamine |
| 密度 | 1.33 g/cm3 |
|---|---|
| 沸点 | 196.1ºC at 760 mmHg |
| 分子式 | C4H9N3 |
| 分子量 | 99.13440 |
| 闪点 | 72.4ºC |
| 精确质量 | 99.07960 |
| PSA | 47.91000 |
| LogP | 0.26140 |
| 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% |