51992-01-9
51992-01-9结构式
- 常用中文名：Ethyl 5-imino-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
- 常用英文名：Ethyl 5-imino-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate
- CAS号：51992-01-9
- 分子式：C9H9N3O2S
- 分子量：223.25200
- 发布时间：2016-08-19 05:52:41
- 更新时间：2025-08-27 13:22:55
| 英文名 | ethyl 5-imino-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate |
|---|---|
| 英文别名 |
5H-Thiazolo[3,2-a]pyrimidine-6-carboxylic acid,5-imino-,ethyl ester
Ethyl 5-imino-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate |
| 分子式 | C9H9N3O2S |
|---|---|
| 分子量 | 223.25200 |
| 精确质量 | 223.04200 |
| PSA | 95.69000 |
| LogP | 1.15170 |
| 海关编码 | 2934100090 |
|---|
|
~%
51992-01-9 |
| 文献：Okamoto; Kurasawa; Takagi; et al. Chemical and Pharmaceutical Bulletin, 1974 , vol. 22, # 2 p. 243 - 247 |
|
~%
51992-01-9 |
| 文献：Okamoto; Kurasawa; Takagi; et al. Chemical and Pharmaceutical Bulletin, 1974 , vol. 22, # 2 p. 243 - 247 |
| 上游产品 2 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2934100090 |
|---|---|
| 中文概述 | 2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 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 | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |