methyl 2-oxo-2-(1-oxotetralin-2-yl)acetate结构式
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常用名 | methyl 2-oxo-2-(1-oxotetralin-2-yl)acetate | 英文名 | methyl 2-oxo-2-(1-oxotetralin-2-yl)acetate |
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CAS号 | 57763-56-1 | 分子量 | 232.23200 | |
密度 | 1.262g/cm3 | 沸点 | 385.7ºC at 760mmHg | |
分子式 | C13H12O4 | 熔点 | N/A | |
MSDS | N/A | 闪点 | 172.9ºC |
英文名 | methyl 2-oxo-2-(1-oxo-3,4-dihydro-2H-naphthalen-2-yl)acetate |
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英文别名 | 更多 |
密度 | 1.262g/cm3 |
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沸点 | 385.7ºC at 760mmHg |
分子式 | C13H12O4 |
分子量 | 232.23200 |
闪点 | 172.9ºC |
精确质量 | 232.07400 |
PSA | 60.44000 |
LogP | 1.17380 |
海关编码 | 2918300090 |
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~10% methyl 2-oxo-2-... 57763-56-1 |
文献:Emerson, David W.; Titus, Richard L.; Gonzalez, Rowena M. Journal of Organic Chemistry, 1991 , vol. 56, # 18 p. 5301 - 5307 |
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% |
methyl oxo(1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetate |
(+-)-(1-Oxo-1,2,3,4-tetrahydro-<2>naphthyl-glyoxylsaeure-methylester |
methyl 1,2,3,4-tetrahydro-1-oxo-2-naphthaleneglyoxalate |
(1-oxo-1,2,3,4-tetrahydro-[2]naphthyl)-glyoxylic acid methyl ester |