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| CAS号 : | 342636-46-8 |
精确质量 : | 288.03200 |
| 分子式 : | C13H14Cl2O3 |
logP : | 3.90950 |
| 分子量 : | 289.15400 |
PSA : | 43.37000 |
乙基5-(3,4-二氯苯基)-5-氧代戊酸酯 | |
ethyl 5-(3,4-dichlorophenyl)-5-oxopentanoate | |
342636-46-8 | |
C13H14Cl2O3 | |
289.15400 | |
43.37000 | |
3.90950 | |
288.03200 |
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1.527
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158.5ºC
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1.252g/cm3
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400.6ºC 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: |
