93517-71-6
93517-71-6结构式
- 常用中文名：3-ethenyl-5-hydroxy-2-methyl-pyrimidine-4-thione
- 常用英文名：3-ethenyl-5-hydroxy-2-methyl-pyrimidine-4-thione
- CAS号：93517-71-6
- 分子式：C7H8N2OS
- 分子量：168.21600
- 发布时间：2016-06-14 23:25:18
- 更新时间：2025-09-18 17:49:50
| 英文名 | 3-ethenyl-5-hydroxy-2-methylpyrimidine-4-thione |
|---|---|
| 英文别名 |
3-VINYL-5-HYDROXY-2-METHYL-PYRIMIDINE-4-THIONE
3H-Pyrimidine-4-thione,5-hydroxy-2-methyl-3-vinyl |
| 密度 | 1.23g/cm3 |
|---|---|
| 沸点 | 257.8ºC at 760 mmHg |
| 分子式 | C7H8N2OS |
| 分子量 | 168.21600 |
| 闪点 | 109.7ºC |
| 精确质量 | 168.03600 |
| PSA | 70.14000 |
| LogP | 1.72710 |
| 折射率 | 1.606 |
| 海关编码 | 2933599090 |
|---|
|
~67%
93517-71-6 |
| 文献：Pedersen, Ansgar Heim; Undheim, Kjell Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1149 - 1151 |
|
~57%
93517-71-6 |
| 文献：Pedersen, Ansgar Heim; Undheim, Kjell Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1149 - 1151 |
| 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% |