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| CAS号 : | 4949-44-4 |
精确质量 : | 144.07900 |
| 分子式 : | C7H12O3 |
logP : | 0.91870 |
| 分子量 : | 144.16800 |
PSA : | 43.37000 |
丙酰乙酸乙酯 | |
Ethyl propionylacetate | |
4949-44-4 | |
C7H12O3 | |
144.16800 | |
43.37000 | |
0.91870 | |
144.07900 |
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n20/D 1.422(lit.)
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无色液体
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172 °F
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83-84 °C12 mm Hg(lit.)
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1.012 g/mL at 25 °C(lit.)
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Stable. Combustible. Incompatible with strong oxidizing agents.
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Refrigerator
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3
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29183000
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S26-S36
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Xi
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R36/37/38
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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% |
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