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![5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]嘧啶-6-甲酸结构式](https://www.chemicalbook.com/CAS/GIF/101667-97-4.gif)
| CAS号 : | 101667-97-4 |
精确质量 : | 210.01000 |
| 分子式 : | C8H6N2O3S |
logP : | 0.99120 |
| 分子量 : | 210.21000 |
PSA : | 111.29000 |
5-甲基-4-氧代-3,4-二氢噻吩并[2,3-d]嘧啶-6-甲酸 | |
5-methyl-4-oxo-3H-thieno[2,3-d]pyrimidine-6-carboxylic acid | |
101667-97-4 | |
C8H6N2O3S | |
210.21000 | |
111.29000 | |
0.99120 | |
210.01000 |
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299.6ºC
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6.48E-14mmHg at 25°C
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1.76g/cm3
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571.8ºC 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: |