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| CAS号 : | 34153-50-9 |
精确质量 : | 263.16300 |
| 分子式 : | C14H21N3O2 |
logP : | 3.13270 |
| 分子量 : | 263.33500 |
PSA : | 54.26000 |
4-(4-二甲基氨基偶氮苯基)丁酸乙酯 | |
ethyl 4-[4-(dimethylaminodiazenyl)phenyl]butanoate | |
34153-50-9 | |
C14H21N3O2 | |
263.33500 | |
54.26000 | |
3.13270 | |
263.16300 |
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1.519
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173.6ºC
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1.04g/cm3
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363.4ºC at 760mmHg
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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: |
