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| CAS号 : | 21970-42-3 |
精确质量 : | 269.06900 |
| 分子式 : | C15H11NO4 |
logP : | 3.74320 |
| 分子量 : | 269.25200 |
PSA : | 83.12000 |
(Z)-3-(3-nitrophenyl)-2-phenylprop-2-enoic acid | |
21970-42-3 | |
C15H11NO4 | |
269.25200 | |
83.12000 | |
3.74320 | |
269.06900 |
|
1.678
|
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169.2ºC
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|
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2.38E-07mmHg at 25°C
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|
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1.353g/cm3
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406.9ºC at 760 mmHg
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2916399090
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
