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![5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]-嘧啶-6-羧酸乙酯结构式](https://www.chemicalbook.com/CAS/GIF/17417-67-3.gif)
| CAS号 : | 17417-67-3 |
精确质量 : | 238.04100 |
| 分子式 : | C10H10N2O3S |
logP : | 1.46970 |
| 分子量 : | 238.26300 |
PSA : | 100.29000 |
5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]-嘧啶-6-羧酸乙酯 | |
ethyl 5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylate | |
17417-67-3 | |
C10H10N2O3S | |
238.26300 | |
100.29000 | |
1.46970 | |
238.04100 |
|
>230ºC
|
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |