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![5-甲基-噻吩并[2,3-d]嘧啶-4(1H)-酮结构式](https://www.chemicalbook.com/CAS/GIF/43088-64-8.gif)
| CAS号 : | 43088-64-8 |
精确质量 : | 166.02000 |
| 分子式 : | C7H6N2OS |
logP : | 1.29300 |
| 分子量 : | 166.20000 |
PSA : | 73.99000 |
5-甲基-噻吩并[2,3-d]嘧啶-4(1H)-酮 | |
5-methyl-3H-thieno[2,3-d]pyrimidin-4-one | |
43088-64-8 | |
C7H6N2OS | |
166.20000 | |
73.99000 | |
1.29300 | |
166.02000 |
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1.752
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198.1ºC
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1.53g/cm3
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403.9ºC at 760mmHg
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2934999090
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品名, 成分含量, 用途 |
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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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
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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](https://www.chemicalbook.com/CAS/GIF/17417-67-3.gif)
![4-氯-5-甲基噻吩并[2,3-d]嘧啶](https://www.chemicalbook.com/CAS/GIF/43088-67-1.gif)
