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| CAS号 : | 5948-72-1 |
精确质量 : | 266.07300 |
| 分子式 : | C12H14N2O3S |
logP : | 2.59670 |
| 分子量 : | 266.31600 |
PSA : | 95.67000 |
6-甲基-2-氧代-4-噻吩-2-基-1,2,3,4-四氢-嘧啶-5-羧酸乙酯 | |
ethyl 6-methyl-2-oxo-4-thiophen-2-yl-3,4-dihydro-1H-pyrimidine-5-carboxylate | |
5948-72-1 | |
C12H14N2O3S | |
266.31600 | |
95.67000 | |
2.59670 | |
266.07300 |
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1.554
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192.1ºC
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394ºC at 760 mmHg
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1.255g/cm3
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2934999090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |