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| CAS号 : | 25597-16-4 |
精确质量 : | 168.04000 |
| 分子式 : | C6H7F3O2 |
logP : | 1.66800 |
| 分子量 : | 168.11400 |
PSA : | 26.30000 |
4,4,4-三氟巴豆酸乙酯 | |
Ethyl 4,4,4-trifluorocrotonate | |
25597-16-4 | |
C6H7F3O2 | |
168.11400 | |
26.30000 | |
1.66800 | |
168.04000 |
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n20/D 1.3601(lit.)
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无色和透明液体
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78 °F
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114-115 °C(lit.)
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1.125 g/mL at 25 °C(lit.)
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19.9mmHg at 25°C
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Flammables area
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3
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3
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S16-S26-S27-S28-S36/37/39-S37/39
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III
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UN 3272 3/PG 3
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Xi
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R10; R36/37/38
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2916190090
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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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