英文名 | ethyl 7-(4-methylphenyl)-7-oxoheptanoate |
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英文别名 | ethyl 7-oxo-7-p-tolylheptanoate |
密度 | 1.023g/cm3 |
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沸点 | 374.9ºC at 760 mmHg |
分子式 | C16H22O3 |
分子量 | 262.34400 |
闪点 | 162.9ºC |
精确质量 | 262.15700 |
PSA | 43.37000 |
LogP | 3.69130 |
蒸汽压 | 8.08E-06mmHg at 25°C |
折射率 | 1.499 |
海关编码 | 2918300090 |
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~69% 122115-49-5 |
文献:Bluemke, Tobias D.; Piller, Fabian M.; Knochel, Paul Chemical Communications, 2010 , vol. 46, # 23 p. 4082 - 4084 |
海关编码 | 2918300090 |
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中文概述 | 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% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 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% |