中文名 | 5-甲氧基-4,4-二甲基-5-氧代戊酸 |
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英文名 | 5-Methoxy-4,4-dimethyl-5-oxopentanoic acid |
英文别名 |
methoxydimethyloxopentanoicacid
methyl 4-carboxy-2,2-dimethylbutyrate 2,2-Dimethyl-glutarsaeure-1-monomethylester 5-Methoxy-4,4-dimethyl-5-oxopentanoicacid 2,2-dimethyl-pentanedioic acid 1-methyl ester 2,2-dimethyl-glutaric acid-1-methyl ester 2,2-Dimethyl-glutarsaeure-1-methylester |
分子式 | C8H14O4 |
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分子量 | 174.19400 |
精确质量 | 174.08900 |
PSA | 63.60000 |
LogP | 1.05040 |
海关编码 | 2918990090 |
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海关编码 | 2918990090 |
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中文概述 | 2918990090. 其他含其他附加含氧基羧酸(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:13.0%. 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 | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |