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| CAS号 : | 279692-23-8 |
精确质量 : | 289.13100 |
| 分子式 : | C16H19NO4 |
logP : | 2.60790 |
| 分子量 : | 289.32600 |
PSA : | 63.68000 |
4-(4,4-二甲基-2,6-哌啶二酮-1-基)苯酸乙酯 | |
Ethyl 4-(4,4-dimethyl-2,6-dioxopiperidin-1-yl)benzoate | |
279692-23-8 | |
C16H19NO4 | |
289.32600 | |
63.68000 | |
2.60790 | |
289.13100 |
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1.535
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249.4ºC
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1.06E-09mmHg at 25°C
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1.168g/cm3
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488.7ºC at 760 mmHg
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2918300090
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品名, 成分含量, 用途 |
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2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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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2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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2918300090. Other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
