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| CAS号 : | 104776-70-7 |
精确质量 : | 183.05300 |
| 分子式 : | C8H9NO4 |
logP : | 1.05390 |
| 分子量 : | 183.16100 |
PSA : | 69.40000 |
5-乙酰基异噁唑-3-羧酸乙酯 | |
ethyl 5-acetyl-1,2-oxazole-3-carboxylate | |
104776-70-7 | |
C8H9NO4 | |
183.16100 | |
69.40000 | |
1.05390 | |
183.05300 |
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1.48
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151.9ºC
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0.0002mmHg at 25°C
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64-66ºC
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1.209g/cm3
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327.6ºC at 760mmHg
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2934999090
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R36/37/38
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S22; S26; S36/37/39
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Xi
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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: |
